Home / 32,805,006.10-49,207,509.15-22,055,463.70

Finding the Fourth Proportional to 32,805,006.10, 49,207,509.15 and 22,055,463.70

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Solution

The fourth proportional to 32,805,006.10, 49,207,509.15 and 22,055,463.70 is: 33,083,195.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,805,006.10 : 49,207,509.15 = 22,055,463.70 : x
  2. Step 2: Convert to fraction form
    32,805,006.10/49,207,509.15 = 22,055,463.70/x
  3. Step 3: Cross multiply
    32,805,006.10x = 49,207,509.15 × 22,055,463.70
  4. Step 4: Simplify right side
    32,805,006.10x = 1,085,294,431,825,242.75
  5. Step 5: Solve for x
    x = 1,085,294,431,825,242.75/32,805,006.10
  6. Step 6: Final answer
    x = 33,083,195.55

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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.