Home / 2,278,724.20-3,418,281.42-595,825

Finding the Fourth Proportional to 2,278,724.20, 3,418,281.42 and 595,825

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Solution

The fourth proportional to 2,278,724.20, 3,418,281.42 and 595,825 is: 893,788.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,278,724.20 : 3,418,281.42 = 595,825 : x
  2. Step 2: Convert to fraction form
    2,278,724.20/3,418,281.42 = 595,825/x
  3. Step 3: Cross multiply
    2,278,724.20x = 3,418,281.42 × 595,825
  4. Step 4: Simplify right side
    2,278,724.20x = 2,036,697,527,071.50
  5. Step 5: Solve for x
    x = 2,036,697,527,071.50/2,278,724.20
  6. Step 6: Final answer
    x = 893,788.52

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1.5x scale

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.