Home / 3,773,793.50-5,685,897.24-3,414,425.03

Finding the Fourth Proportional to 3,773,793.50, 5,685,897.24 and 3,414,425.03

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Solution

The fourth proportional to 3,773,793.50, 5,685,897.24 and 3,414,425.03 is: 5,144,444.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,773,793.50 : 5,685,897.24 = 3,414,425.03 : x
  2. Step 2: Convert to fraction form
    3,773,793.50/5,685,897.24 = 3,414,425.03/x
  3. Step 3: Cross multiply
    3,773,793.50x = 5,685,897.24 × 3,414,425.03
  4. Step 4: Simplify right side
    3,773,793.50x = 19,414,069,854,263.92
  5. Step 5: Solve for x
    x = 19,414,069,854,263.92/3,773,793.50
  6. Step 6: Final answer
    x = 5,144,444.14

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.