Home / 63,043,332.90-94,564,999.35-41,502,257.70

Finding the Fourth Proportional to 63,043,332.90, 94,564,999.35 and 41,502,257.70

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Solution

The fourth proportional to 63,043,332.90, 94,564,999.35 and 41,502,257.70 is: 62,253,386.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,043,332.90 : 94,564,999.35 = 41,502,257.70 : x
  2. Step 2: Convert to fraction form
    63,043,332.90/94,564,999.35 = 41,502,257.70/x
  3. Step 3: Cross multiply
    63,043,332.90x = 94,564,999.35 × 41,502,257.70
  4. Step 4: Simplify right side
    63,043,332.90x = 3,924,660,972,424,032.50
  5. Step 5: Solve for x
    x = 3,924,660,972,424,032.50/63,043,332.90
  6. Step 6: Final answer
    x = 62,253,386.55

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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.