Home / 2,340,707.23-3,511,060.84-657,810.73

Finding the Fourth Proportional to 2,340,707.23, 3,511,060.84 and 657,810.73

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Solution

The fourth proportional to 2,340,707.23, 3,511,060.84 and 657,810.73 is: 986,716.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,340,707.23 : 3,511,060.84 = 657,810.73 : x
  2. Step 2: Convert to fraction form
    2,340,707.23/3,511,060.84 = 657,810.73/x
  3. Step 3: Cross multiply
    2,340,707.23x = 3,511,060.84 × 657,810.73
  4. Step 4: Simplify right side
    2,340,707.23x = 2,309,613,499,445.90
  5. Step 5: Solve for x
    x = 2,309,613,499,445.90/2,340,707.23
  6. Step 6: Final answer
    x = 986,716.10

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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.