Home / 3,699,207.20-5,548,810.80-3,034,905.95

Finding the Fourth Proportional to 3,699,207.20, 5,548,810.80 and 3,034,905.95

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Solution

The fourth proportional to 3,699,207.20, 5,548,810.80 and 3,034,905.95 is: 4,552,358.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,699,207.20 : 5,548,810.80 = 3,034,905.95 : x
  2. Step 2: Convert to fraction form
    3,699,207.20/5,548,810.80 = 3,034,905.95/x
  3. Step 3: Cross multiply
    3,699,207.20x = 5,548,810.80 × 3,034,905.95
  4. Step 4: Simplify right side
    3,699,207.20x = 16,840,118,912,344.26
  5. Step 5: Solve for x
    x = 16,840,118,912,344.26/3,699,207.20
  6. Step 6: Final answer
    x = 4,552,358.93

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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.