Home / 2,332,891.50-3,499,337.30-559,963.50

Finding the Fourth Proportional to 2,332,891.50, 3,499,337.30 and 559,963.50

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Solution

The fourth proportional to 2,332,891.50, 3,499,337.30 and 559,963.50 is: 839,945.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,891.50 : 3,499,337.30 = 559,963.50 : x
  2. Step 2: Convert to fraction form
    2,332,891.50/3,499,337.30 = 559,963.50/x
  3. Step 3: Cross multiply
    2,332,891.50x = 3,499,337.30 × 559,963.50
  4. Step 4: Simplify right side
    2,332,891.50x = 1,959,501,159,388.73
  5. Step 5: Solve for x
    x = 1,959,501,159,388.73/2,332,891.50
  6. Step 6: Final answer
    x = 839,945.26

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Double scale
Find fourth proportional to 2,332,892.50, 3,499,338.80 and 559,964.50
Similar ratio
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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.