Home / 22,936,182.56-34,388,330.52-10,149,712.64

Finding the Fourth Proportional to 22,936,182.56, 34,388,330.52 and 10,149,712.64

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Solution

The fourth proportional to 22,936,182.56, 34,388,330.52 and 10,149,712.64 is: 15,217,513.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,936,182.56 : 34,388,330.52 = 10,149,712.64 : x
  2. Step 2: Convert to fraction form
    22,936,182.56/34,388,330.52 = 10,149,712.64/x
  3. Step 3: Cross multiply
    22,936,182.56x = 34,388,330.52 × 10,149,712.64
  4. Step 4: Simplify right side
    22,936,182.56x = 349,031,672,947,341.81
  5. Step 5: Solve for x
    x = 349,031,672,947,341.81/22,936,182.56
  6. Step 6: Final answer
    x = 15,217,513.73

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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.