Home / 41,070,148.98-56,677,253.49-22,735,740.66

Finding the Fourth Proportional to 41,070,148.98, 56,677,253.49 and 22,735,740.66

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Solution

The fourth proportional to 41,070,148.98, 56,677,253.49 and 22,735,740.66 is: 31,375,570.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,070,148.98 : 56,677,253.49 = 22,735,740.66 : x
  2. Step 2: Convert to fraction form
    41,070,148.98/56,677,253.49 = 22,735,740.66/x
  3. Step 3: Cross multiply
    41,070,148.98x = 56,677,253.49 × 22,735,740.66
  4. Step 4: Simplify right side
    41,070,148.98x = 1,288,599,336,669,720
  5. Step 5: Solve for x
    x = 1,288,599,336,669,720/41,070,148.98
  6. Step 6: Final answer
    x = 31,375,570.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.