Home / 29,868,300.25-44,807,174.29-10,698,632.89

Finding the Fourth Proportional to 29,868,300.25, 44,807,174.29 and 10,698,632.89

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Solution

The fourth proportional to 29,868,300.25, 44,807,174.29 and 10,698,632.89 is: 16,049,641.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,868,300.25 : 44,807,174.29 = 10,698,632.89 : x
  2. Step 2: Convert to fraction form
    29,868,300.25/44,807,174.29 = 10,698,632.89/x
  3. Step 3: Cross multiply
    29,868,300.25x = 44,807,174.29 × 10,698,632.89
  4. Step 4: Simplify right side
    29,868,300.25x = 479,375,508,468,311.69
  5. Step 5: Solve for x
    x = 479,375,508,468,311.69/29,868,300.25
  6. Step 6: Final answer
    x = 16,049,641.41

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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.