Home / 23,652,001.10-35,478,001.65-10,215,073.10

Finding the Fourth Proportional to 23,652,001.10, 35,478,001.65 and 10,215,073.10

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Solution

The fourth proportional to 23,652,001.10, 35,478,001.65 and 10,215,073.10 is: 15,322,609.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,652,001.10 : 35,478,001.65 = 10,215,073.10 : x
  2. Step 2: Convert to fraction form
    23,652,001.10/35,478,001.65 = 10,215,073.10/x
  3. Step 3: Cross multiply
    23,652,001.10x = 35,478,001.65 × 10,215,073.10
  4. Step 4: Simplify right side
    23,652,001.10x = 362,410,380,296,670.56
  5. Step 5: Solve for x
    x = 362,410,380,296,670.56/23,652,001.10
  6. Step 6: Final answer
    x = 15,322,609.65

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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.