Home / 33,727,966.65-50,584,378.10-15,514,669.53

Finding the Fourth Proportional to 33,727,966.65, 50,584,378.10 and 15,514,669.53

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Solution

The fourth proportional to 33,727,966.65, 50,584,378.10 and 15,514,669.53 is: 23,268,521.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,727,966.65 : 50,584,378.10 = 15,514,669.53 : x
  2. Step 2: Convert to fraction form
    33,727,966.65/50,584,378.10 = 15,514,669.53/x
  3. Step 3: Cross multiply
    33,727,966.65x = 50,584,378.10 × 15,514,669.53
  4. Step 4: Simplify right side
    33,727,966.65x = 784,799,909,524,495.88
  5. Step 5: Solve for x
    x = 784,799,909,524,495.88/33,727,966.65
  6. Step 6: Final answer
    x = 23,268,521.27

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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.