Home / 6,007,081.29-9,000,124.33-5,002,665.09

Finding the Fourth Proportional to 6,007,081.29, 9,000,124.33 and 5,002,665.09

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Solution

The fourth proportional to 6,007,081.29, 9,000,124.33 and 5,002,665.09 is: 7,495,255.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,081.29 : 9,000,124.33 = 5,002,665.09 : x
  2. Step 2: Convert to fraction form
    6,007,081.29/9,000,124.33 = 5,002,665.09/x
  3. Step 3: Cross multiply
    6,007,081.29x = 9,000,124.33 × 5,002,665.09
  4. Step 4: Simplify right side
    6,007,081.29x = 45,024,607,721,336.69
  5. Step 5: Solve for x
    x = 45,024,607,721,336.69/6,007,081.29
  6. Step 6: Final answer
    x = 7,495,255.28

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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.