Home / 23,522,988.18-35,291,568.24-7,348,286.10

Finding the Fourth Proportional to 23,522,988.18, 35,291,568.24 and 7,348,286.10

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Solution

The fourth proportional to 23,522,988.18, 35,291,568.24 and 7,348,286.10 is: 11,024,642.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,522,988.18 : 35,291,568.24 = 7,348,286.10 : x
  2. Step 2: Convert to fraction form
    23,522,988.18/35,291,568.24 = 7,348,286.10/x
  3. Step 3: Cross multiply
    23,522,988.18x = 35,291,568.24 × 7,348,286.10
  4. Step 4: Simplify right side
    23,522,988.18x = 259,332,540,345,193.47
  5. Step 5: Solve for x
    x = 259,332,540,345,193.47/23,522,988.18
  6. Step 6: Final answer
    x = 11,024,642.72

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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.