Home / 41,070,149.48-56,677,254.18-22,735,741.16

Finding the Fourth Proportional to 41,070,149.48, 56,677,254.18 and 22,735,741.16

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Solution

The fourth proportional to 41,070,149.48, 56,677,254.18 and 22,735,741.16 is: 31,375,570.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,070,149.48 : 56,677,254.18 = 22,735,741.16 : x
  2. Step 2: Convert to fraction form
    41,070,149.48/56,677,254.18 = 22,735,741.16/x
  3. Step 3: Cross multiply
    41,070,149.48x = 56,677,254.18 × 22,735,741.16
  4. Step 4: Simplify right side
    41,070,149.48x = 1,288,599,380,696,008
  5. Step 5: Solve for x
    x = 1,288,599,380,696,008/41,070,149.48
  6. Step 6: Final answer
    x = 31,375,570.75

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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.