Home / 41,070,149.98-56,677,254.87-22,735,741.66

Finding the Fourth Proportional to 41,070,149.98, 56,677,254.87 and 22,735,741.66

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Solution

The fourth proportional to 41,070,149.98, 56,677,254.87 and 22,735,741.66 is: 31,375,571.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,070,149.98 : 56,677,254.87 = 22,735,741.66 : x
  2. Step 2: Convert to fraction form
    41,070,149.98/56,677,254.87 = 22,735,741.66/x
  3. Step 3: Cross multiply
    41,070,149.98x = 56,677,254.87 × 22,735,741.66
  4. Step 4: Simplify right side
    41,070,149.98x = 1,288,599,424,722,296.75
  5. Step 5: Solve for x
    x = 1,288,599,424,722,296.75/41,070,149.98
  6. Step 6: Final answer
    x = 31,375,571.44

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1.5x scale

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.