Home / 29,596,034.48-44,381,097.80-15,760,078.72

Finding the Fourth Proportional to 29,596,034.48, 44,381,097.80 and 15,760,078.72

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Solution

The fourth proportional to 29,596,034.48, 44,381,097.80 and 15,760,078.72 is: 23,633,220.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,596,034.48 : 44,381,097.80 = 15,760,078.72 : x
  2. Step 2: Convert to fraction form
    29,596,034.48/44,381,097.80 = 15,760,078.72/x
  3. Step 3: Cross multiply
    29,596,034.48x = 44,381,097.80 × 15,760,078.72
  4. Step 4: Simplify right side
    29,596,034.48x = 699,449,594,818,265.62
  5. Step 5: Solve for x
    x = 699,449,594,818,265.62/29,596,034.48
  6. Step 6: Final answer
    x = 23,633,220.03

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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.