Home / 14,834,146.41-22,211,353.64-9,413,448.21

Finding the Fourth Proportional to 14,834,146.41, 22,211,353.64 and 9,413,448.21

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Solution

The fourth proportional to 14,834,146.41, 22,211,353.64 and 9,413,448.21 is: 14,094,874.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,834,146.41 : 22,211,353.64 = 9,413,448.21 : x
  2. Step 2: Convert to fraction form
    14,834,146.41/22,211,353.64 = 9,413,448.21/x
  3. Step 3: Cross multiply
    14,834,146.41x = 22,211,353.64 × 9,413,448.21
  4. Step 4: Simplify right side
    14,834,146.41x = 209,085,427,187,668.59
  5. Step 5: Solve for x
    x = 209,085,427,187,668.59/14,834,146.41
  6. Step 6: Final answer
    x = 14,094,874.18

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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.