Home / 6,746,586.03-9,310,508.69-3,690,800.28

Finding the Fourth Proportional to 6,746,586.03, 9,310,508.69 and 3,690,800.28

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Solution

The fourth proportional to 6,746,586.03, 9,310,508.69 and 3,690,800.28 is: 5,093,424.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,746,586.03 : 9,310,508.69 = 3,690,800.28 : x
  2. Step 2: Convert to fraction form
    6,746,586.03/9,310,508.69 = 3,690,800.28/x
  3. Step 3: Cross multiply
    6,746,586.03x = 9,310,508.69 × 3,690,800.28
  4. Step 4: Simplify right side
    6,746,586.03x = 34,363,228,061,540.43
  5. Step 5: Solve for x
    x = 34,363,228,061,540.43/6,746,586.03
  6. Step 6: Final answer
    x = 5,093,424.72

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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.