Home / 41,006,831.80-61,468,257.30-23,958,729.40

Finding the Fourth Proportional to 41,006,831.80, 61,468,257.30 and 23,958,729.40

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Solution

The fourth proportional to 41,006,831.80, 61,468,257.30 and 23,958,729.40 is: 35,913,560.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,006,831.80 : 61,468,257.30 = 23,958,729.40 : x
  2. Step 2: Convert to fraction form
    41,006,831.80/61,468,257.30 = 23,958,729.40/x
  3. Step 3: Cross multiply
    41,006,831.80x = 61,468,257.30 × 23,958,729.40
  4. Step 4: Simplify right side
    41,006,831.80x = 1,472,701,343,340,274.50
  5. Step 5: Solve for x
    x = 1,472,701,343,340,274.50/41,006,831.80
  6. Step 6: Final answer
    x = 35,913,560.71

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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.