Home / 32,765,470.80-49,085,537.40-17,614,366.80

Finding the Fourth Proportional to 32,765,470.80, 49,085,537.40 and 17,614,366.80

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Solution

The fourth proportional to 32,765,470.80, 49,085,537.40 and 17,614,366.80 is: 26,387,860.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,765,470.80 : 49,085,537.40 = 17,614,366.80 : x
  2. Step 2: Convert to fraction form
    32,765,470.80/49,085,537.40 = 17,614,366.80/x
  3. Step 3: Cross multiply
    32,765,470.80x = 49,085,537.40 × 17,614,366.80
  4. Step 4: Simplify right side
    32,765,470.80x = 864,610,660,338,718.38
  5. Step 5: Solve for x
    x = 864,610,660,338,718.38/32,765,470.80
  6. Step 6: Final answer
    x = 26,387,860.12

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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.