Home / 40,775,676,824.98-56,273,262,146.40-24,719,034,658.78

Finding the Fourth Proportional to 40,775,676,824.98, 56,273,262,146.40 and 24,719,034,658.78

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Solution

The fourth proportional to 40,775,676,824.98, 56,273,262,146.40 and 24,719,034,658.78 is: 34,113,982,297.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,775,676,824.98 : 56,273,262,146.40 = 24,719,034,658.78 : x
  2. Step 2: Convert to fraction form
    40,775,676,824.98/56,273,262,146.40 = 24,719,034,658.78/x
  3. Step 3: Cross multiply
    40,775,676,824.98x = 56,273,262,146.40 × 24,719,034,658.78
  4. Step 4: Simplify right side
    40,775,676,824.98x = 1,391,020,717,359,474,147,328
  5. Step 5: Solve for x
    x = 1,391,020,717,359,474,147,328/40,775,676,824.98
  6. Step 6: Final answer
    x = 34,113,982,297.10

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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.