Home / 22,966,625.28-34,448,792.64-8,588,635.92

Finding the Fourth Proportional to 22,966,625.28, 34,448,792.64 and 8,588,635.92

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Solution

The fourth proportional to 22,966,625.28, 34,448,792.64 and 8,588,635.92 is: 12,882,525.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,966,625.28 : 34,448,792.64 = 8,588,635.92 : x
  2. Step 2: Convert to fraction form
    22,966,625.28/34,448,792.64 = 8,588,635.92/x
  3. Step 3: Cross multiply
    22,966,625.28x = 34,448,792.64 × 8,588,635.92
  4. Step 4: Simplify right side
    22,966,625.28x = 295,868,137,868,535.62
  5. Step 5: Solve for x
    x = 295,868,137,868,535.62/22,966,625.28
  6. Step 6: Final answer
    x = 12,882,525.59

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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.