Home / 41,547,917.60-62,321,876.40-23,632,013.60

Finding the Fourth Proportional to 41,547,917.60, 62,321,876.40 and 23,632,013.60

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Solution

The fourth proportional to 41,547,917.60, 62,321,876.40 and 23,632,013.60 is: 35,448,020.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,547,917.60 : 62,321,876.40 = 23,632,013.60 : x
  2. Step 2: Convert to fraction form
    41,547,917.60/62,321,876.40 = 23,632,013.60/x
  3. Step 3: Cross multiply
    41,547,917.60x = 62,321,876.40 × 23,632,013.60
  4. Step 4: Simplify right side
    41,547,917.60x = 1,472,791,430,662,319
  5. Step 5: Solve for x
    x = 1,472,791,430,662,319/41,547,917.60
  6. Step 6: Final answer
    x = 35,448,020.40

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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.