Home / 6,197,129.40-9,295,694.10-5,960,933.40

Finding the Fourth Proportional to 6,197,129.40, 9,295,694.10 and 5,960,933.40

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Solution

The fourth proportional to 6,197,129.40, 9,295,694.10 and 5,960,933.40 is: 8,941,400.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,197,129.40 : 9,295,694.10 = 5,960,933.40 : x
  2. Step 2: Convert to fraction form
    6,197,129.40/9,295,694.10 = 5,960,933.40/x
  3. Step 3: Cross multiply
    6,197,129.40x = 9,295,694.10 × 5,960,933.40
  4. Step 4: Simplify right side
    6,197,129.40x = 55,411,013,436,872.94
  5. Step 5: Solve for x
    x = 55,411,013,436,872.94/6,197,129.40
  6. Step 6: Final answer
    x = 8,941,400.10

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Similar ratio
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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.