Home / 7,344,864.07-11,002,930.10-6,049,875.53

Finding the Fourth Proportional to 7,344,864.07, 11,002,930.10 and 6,049,875.53

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Solution

The fourth proportional to 7,344,864.07, 11,002,930.10 and 6,049,875.53 is: 9,062,980.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,344,864.07 : 11,002,930.10 = 6,049,875.53 : x
  2. Step 2: Convert to fraction form
    7,344,864.07/11,002,930.10 = 6,049,875.53/x
  3. Step 3: Cross multiply
    7,344,864.07x = 11,002,930.10 × 6,049,875.53
  4. Step 4: Simplify right side
    7,344,864.07x = 66,566,357,540,332.08
  5. Step 5: Solve for x
    x = 66,566,357,540,332.08/7,344,864.07
  6. Step 6: Final answer
    x = 9,062,980.19

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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.