Home / 48,016,091.27-66,262,209.19-26,286,059.27

Finding the Fourth Proportional to 48,016,091.27, 66,262,209.19 and 26,286,059.27

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Solution

The fourth proportional to 48,016,091.27, 66,262,209.19 and 26,286,059.27 is: 36,274,763.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,016,091.27 : 66,262,209.19 = 26,286,059.27 : x
  2. Step 2: Convert to fraction form
    48,016,091.27/66,262,209.19 = 26,286,059.27/x
  3. Step 3: Cross multiply
    48,016,091.27x = 66,262,209.19 × 26,286,059.27
  4. Step 4: Simplify right side
    48,016,091.27x = 1,741,772,358,129,478.50
  5. Step 5: Solve for x
    x = 1,741,772,358,129,478.50/48,016,091.27
  6. Step 6: Final answer
    x = 36,274,763.56

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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.