Home / 60,308,877.62-83,226,188.13-32,806,740.26

Finding the Fourth Proportional to 60,308,877.62, 83,226,188.13 and 32,806,740.26

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Solution

The fourth proportional to 60,308,877.62, 83,226,188.13 and 32,806,740.26 is: 45,273,267.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,308,877.62 : 83,226,188.13 = 32,806,740.26 : x
  2. Step 2: Convert to fraction form
    60,308,877.62/83,226,188.13 = 32,806,740.26/x
  3. Step 3: Cross multiply
    60,308,877.62x = 83,226,188.13 × 32,806,740.26
  4. Step 4: Simplify right side
    60,308,877.62x = 2,730,379,936,810,805
  5. Step 5: Solve for x
    x = 2,730,379,936,810,805/60,308,877.62
  6. Step 6: Final answer
    x = 45,273,267.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.