Home / 5,693,074.01-7,856,555.56-3,114,810.15

Finding the Fourth Proportional to 5,693,074.01, 7,856,555.56 and 3,114,810.15

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Solution

The fourth proportional to 5,693,074.01, 7,856,555.56 and 3,114,810.15 is: 4,298,500.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,693,074.01 : 7,856,555.56 = 3,114,810.15 : x
  2. Step 2: Convert to fraction form
    5,693,074.01/7,856,555.56 = 3,114,810.15/x
  3. Step 3: Cross multiply
    5,693,074.01x = 7,856,555.56 × 3,114,810.15
  4. Step 4: Simplify right side
    5,693,074.01x = 24,471,678,982,598.64
  5. Step 5: Solve for x
    x = 24,471,678,982,598.64/5,693,074.01
  6. Step 6: Final answer
    x = 4,298,500.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.