Home / 48,718,594.32-67,231,658.44-26,692,928.11

Finding the Fourth Proportional to 48,718,594.32, 67,231,658.44 and 26,692,928.11

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Solution

The fourth proportional to 48,718,594.32, 67,231,658.44 and 26,692,928.11 is: 36,836,239.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,718,594.32 : 67,231,658.44 = 26,692,928.11 : x
  2. Step 2: Convert to fraction form
    48,718,594.32/67,231,658.44 = 26,692,928.11/x
  3. Step 3: Cross multiply
    48,718,594.32x = 67,231,658.44 × 26,692,928.11
  4. Step 4: Simplify right side
    48,718,594.32x = 1,794,609,825,454,994.75
  5. Step 5: Solve for x
    x = 1,794,609,825,454,994.75/48,718,594.32
  6. Step 6: Final answer
    x = 36,836,239.85

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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.