Home / 2,034,231.30-3,051,346.95-835,755.30

Finding the Fourth Proportional to 2,034,231.30, 3,051,346.95 and 835,755.30

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Solution

The fourth proportional to 2,034,231.30, 3,051,346.95 and 835,755.30 is: 1,253,632.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,231.30 : 3,051,346.95 = 835,755.30 : x
  2. Step 2: Convert to fraction form
    2,034,231.30/3,051,346.95 = 835,755.30/x
  3. Step 3: Cross multiply
    2,034,231.30x = 3,051,346.95 × 835,755.30
  4. Step 4: Simplify right side
    2,034,231.30x = 2,550,179,385,601.34
  5. Step 5: Solve for x
    x = 2,550,179,385,601.34/2,034,231.30
  6. Step 6: Final answer
    x = 1,253,632.95

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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.