Home / 23,933,001,628.20-35,899,502,442.30-18,423,021,340.20

Finding the Fourth Proportional to 23,933,001,628.20, 35,899,502,442.30 and 18,423,021,340.20

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Solution

The fourth proportional to 23,933,001,628.20, 35,899,502,442.30 and 18,423,021,340.20 is: 27,634,532,010.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,933,001,628.20 : 35,899,502,442.30 = 18,423,021,340.20 : x
  2. Step 2: Convert to fraction form
    23,933,001,628.20/35,899,502,442.30 = 18,423,021,340.20/x
  3. Step 3: Cross multiply
    23,933,001,628.20x = 35,899,502,442.30 × 18,423,021,340.20
  4. Step 4: Simplify right side
    23,933,001,628.20x = 661,377,299,597,054,967,808
  5. Step 5: Solve for x
    x = 661,377,299,597,054,967,808/23,933,001,628.20
  6. Step 6: Final answer
    x = 27,634,532,010.30

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.