Home / 4,896,026.20-7,344,039.30-3,636,314.20

Finding the Fourth Proportional to 4,896,026.20, 7,344,039.30 and 3,636,314.20

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Solution

The fourth proportional to 4,896,026.20, 7,344,039.30 and 3,636,314.20 is: 5,454,471.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,026.20 : 7,344,039.30 = 3,636,314.20 : x
  2. Step 2: Convert to fraction form
    4,896,026.20/7,344,039.30 = 3,636,314.20/x
  3. Step 3: Cross multiply
    4,896,026.20x = 7,344,039.30 × 3,636,314.20
  4. Step 4: Simplify right side
    4,896,026.20x = 26,705,234,391,948.06
  5. Step 5: Solve for x
    x = 26,705,234,391,948.06/4,896,026.20
  6. Step 6: Final answer
    x = 5,454,471.30

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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.