Home / 3,374,472,166.80-5,061,708,250.20-1,193,438,302.80

Finding the Fourth Proportional to 3,374,472,166.80, 5,061,708,250.20 and 1,193,438,302.80

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Solution

The fourth proportional to 3,374,472,166.80, 5,061,708,250.20 and 1,193,438,302.80 is: 1,790,157,454.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,374,472,166.80 : 5,061,708,250.20 = 1,193,438,302.80 : x
  2. Step 2: Convert to fraction form
    3,374,472,166.80/5,061,708,250.20 = 1,193,438,302.80/x
  3. Step 3: Cross multiply
    3,374,472,166.80x = 5,061,708,250.20 × 1,193,438,302.80
  4. Step 4: Simplify right side
    3,374,472,166.80x = 6,040,836,503,387,445,248
  5. Step 5: Solve for x
    x = 6,040,836,503,387,445,248/3,374,472,166.80
  6. Step 6: Final answer
    x = 1,790,157,454.20

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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.