Home / 6,746,594.16-9,310,519.92-3,690,808.32

Finding the Fourth Proportional to 6,746,594.16, 9,310,519.92 and 3,690,808.32

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Solution

The fourth proportional to 6,746,594.16, 9,310,519.92 and 3,690,808.32 is: 5,093,435.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,746,594.16 : 9,310,519.92 = 3,690,808.32 : x
  2. Step 2: Convert to fraction form
    6,746,594.16/9,310,519.92 = 3,690,808.32/x
  3. Step 3: Cross multiply
    6,746,594.16x = 9,310,519.92 × 3,690,808.32
  4. Step 4: Simplify right side
    6,746,594.16x = 34,363,344,384,261.73
  5. Step 5: Solve for x
    x = 34,363,344,384,261.73/6,746,594.16
  6. Step 6: Final answer
    x = 5,093,435.82

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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.