Home / 23,852,086.20-35,778,129.30-16,293,814.20

Finding the Fourth Proportional to 23,852,086.20, 35,778,129.30 and 16,293,814.20

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Solution

The fourth proportional to 23,852,086.20, 35,778,129.30 and 16,293,814.20 is: 24,440,721.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,852,086.20 : 35,778,129.30 = 16,293,814.20 : x
  2. Step 2: Convert to fraction form
    23,852,086.20/35,778,129.30 = 16,293,814.20/x
  3. Step 3: Cross multiply
    23,852,086.20x = 35,778,129.30 × 16,293,814.20
  4. Step 4: Simplify right side
    23,852,086.20x = 582,962,191,237,776
  5. Step 5: Solve for x
    x = 582,962,191,237,776/23,852,086.20
  6. Step 6: Final answer
    x = 24,440,721.30

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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.