Home / 9,342,002.55-14,013,003.83-9,342,002.55

Finding the Fourth Proportional to 9,342,002.55, 14,013,003.83 and 9,342,002.55

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Solution

The fourth proportional to 9,342,002.55, 14,013,003.83 and 9,342,002.55 is: 14,013,003.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,342,002.55 : 14,013,003.83 = 9,342,002.55 : x
  2. Step 2: Convert to fraction form
    9,342,002.55/14,013,003.83 = 9,342,002.55/x
  3. Step 3: Cross multiply
    9,342,002.55x = 14,013,003.83 × 9,342,002.55
  4. Step 4: Simplify right side
    9,342,002.55x = 130,909,517,466,309.75
  5. Step 5: Solve for x
    x = 130,909,517,466,309.75/9,342,002.55
  6. Step 6: Final answer
    x = 14,013,003.83

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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.