Home / 14,822,630.57-22,201,564.20-6,160,468.25

Finding the Fourth Proportional to 14,822,630.57, 22,201,564.20 and 6,160,468.25

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Solution

The fourth proportional to 14,822,630.57, 22,201,564.20 and 6,160,468.25 is: 9,227,244.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,822,630.57 : 22,201,564.20 = 6,160,468.25 : x
  2. Step 2: Convert to fraction form
    14,822,630.57/22,201,564.20 = 6,160,468.25/x
  3. Step 3: Cross multiply
    14,822,630.57x = 22,201,564.20 × 6,160,468.25
  4. Step 4: Simplify right side
    14,822,630.57x = 136,772,031,243,428.83
  5. Step 5: Solve for x
    x = 136,772,031,243,428.83/14,822,630.57
  6. Step 6: Final answer
    x = 9,227,244.16

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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.