Home / 11,349,502.92-17,033,332.86-5,961,330.90

Finding the Fourth Proportional to 11,349,502.92, 17,033,332.86 and 5,961,330.90

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Solution

The fourth proportional to 11,349,502.92, 17,033,332.86 and 5,961,330.90 is: 8,946,764.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,349,502.92 : 17,033,332.86 = 5,961,330.90 : x
  2. Step 2: Convert to fraction form
    11,349,502.92/17,033,332.86 = 5,961,330.90/x
  3. Step 3: Cross multiply
    11,349,502.92x = 17,033,332.86 × 5,961,330.90
  4. Step 4: Simplify right side
    11,349,502.92x = 101,541,333,508,303.38
  5. Step 5: Solve for x
    x = 101,541,333,508,303.38/11,349,502.92
  6. Step 6: Final answer
    x = 8,946,764.83

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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.