Home / 4,007,268,563.15-5,527,733,059.67-2,499,276,854.95

Finding the Fourth Proportional to 4,007,268,563.15, 5,527,733,059.67 and 2,499,276,854.95

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Solution

The fourth proportional to 4,007,268,563.15, 5,527,733,059.67 and 2,499,276,854.95 is: 3,447,569,105.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,007,268,563.15 : 5,527,733,059.67 = 2,499,276,854.95 : x
  2. Step 2: Convert to fraction form
    4,007,268,563.15/5,527,733,059.67 = 2,499,276,854.95/x
  3. Step 3: Cross multiply
    4,007,268,563.15x = 5,527,733,059.67 × 2,499,276,854.95
  4. Step 4: Simplify right side
    4,007,268,563.15x = 13,815,335,296,348,864,512
  5. Step 5: Solve for x
    x = 13,815,335,296,348,864,512/4,007,268,563.15
  6. Step 6: Final answer
    x = 3,447,569,105.65

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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.