Home / 202,259.16-303,362.82-62,006.04

Finding the Fourth Proportional to 202,259.16, 303,362.82 and 62,006.04

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Solution

The fourth proportional to 202,259.16, 303,362.82 and 62,006.04 is: 93,001.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    202,259.16 : 303,362.82 = 62,006.04 : x
  2. Step 2: Convert to fraction form
    202,259.16/303,362.82 = 62,006.04/x
  3. Step 3: Cross multiply
    202,259.16x = 303,362.82 × 62,006.04
  4. Step 4: Simplify right side
    202,259.16x = 18,810,327,151.43
  5. Step 5: Solve for x
    x = 18,810,327,151.43/202,259.16
  6. Step 6: Final answer
    x = 93,001.11

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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.