Home / 2,746,233.80-4,119,350.70-2,484,960.20

Finding the Fourth Proportional to 2,746,233.80, 4,119,350.70 and 2,484,960.20

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Solution

The fourth proportional to 2,746,233.80, 4,119,350.70 and 2,484,960.20 is: 3,727,440.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,746,233.80 : 4,119,350.70 = 2,484,960.20 : x
  2. Step 2: Convert to fraction form
    2,746,233.80/4,119,350.70 = 2,484,960.20/x
  3. Step 3: Cross multiply
    2,746,233.80x = 4,119,350.70 × 2,484,960.20
  4. Step 4: Simplify right side
    2,746,233.80x = 10,236,422,539,342.14
  5. Step 5: Solve for x
    x = 10,236,422,539,342.14/2,746,233.80
  6. Step 6: Final answer
    x = 3,727,440.30

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Double scale
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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.