Home / 106,246,195.11-159,354,154.85-33,461,082

Finding the Fourth Proportional to 106,246,195.11, 159,354,154.85 and 33,461,082

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Solution

The fourth proportional to 106,246,195.11, 159,354,154.85 and 33,461,082 is: 50,186,855.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,246,195.11 : 159,354,154.85 = 33,461,082 : x
  2. Step 2: Convert to fraction form
    106,246,195.11/159,354,154.85 = 33,461,082/x
  3. Step 3: Cross multiply
    106,246,195.11x = 159,354,154.85 × 33,461,082
  4. Step 4: Simplify right side
    106,246,195.11x = 5,332,162,442,309,242
  5. Step 5: Solve for x
    x = 5,332,162,442,309,242/106,246,195.11
  6. Step 6: Final answer
    x = 50,186,855.51

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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.