Home / 32,186,432.25-44,418,118.32-17,502,957.30

Finding the Fourth Proportional to 32,186,432.25, 44,418,118.32 and 17,502,957.30

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Solution

The fourth proportional to 32,186,432.25, 44,418,118.32 and 17,502,957.30 is: 24,154,538.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,186,432.25 : 44,418,118.32 = 17,502,957.30 : x
  2. Step 2: Convert to fraction form
    32,186,432.25/44,418,118.32 = 17,502,957.30/x
  3. Step 3: Cross multiply
    32,186,432.25x = 44,418,118.32 × 17,502,957.30
  4. Step 4: Simplify right side
    32,186,432.25x = 777,448,428,467,875.75
  5. Step 5: Solve for x
    x = 777,448,428,467,875.75/32,186,432.25
  6. Step 6: Final answer
    x = 24,154,538.86

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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.