Home / 29,899,868.44-44,853,545.16-11,701,713.82

Finding the Fourth Proportional to 29,899,868.44, 44,853,545.16 and 11,701,713.82

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Solution

The fourth proportional to 29,899,868.44, 44,853,545.16 and 11,701,713.82 is: 17,554,035.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,899,868.44 : 44,853,545.16 = 11,701,713.82 : x
  2. Step 2: Convert to fraction form
    29,899,868.44/44,853,545.16 = 11,701,713.82/x
  3. Step 3: Cross multiply
    29,899,868.44x = 44,853,545.16 × 11,701,713.82
  4. Step 4: Simplify right side
    29,899,868.44x = 524,863,349,274,766.06
  5. Step 5: Solve for x
    x = 524,863,349,274,766.06/29,899,868.44
  6. Step 6: Final answer
    x = 17,554,035.41

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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.