Home / 2,377,174.56-3,566,286.66-881,266.56

Finding the Fourth Proportional to 2,377,174.56, 3,566,286.66 and 881,266.56

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Solution

The fourth proportional to 2,377,174.56, 3,566,286.66 and 881,266.56 is: 1,322,094.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,377,174.56 : 3,566,286.66 = 881,266.56 : x
  2. Step 2: Convert to fraction form
    2,377,174.56/3,566,286.66 = 881,266.56/x
  3. Step 3: Cross multiply
    2,377,174.56x = 3,566,286.66 × 881,266.56
  4. Step 4: Simplify right side
    2,377,174.56x = 3,142,849,176,832.09
  5. Step 5: Solve for x
    x = 3,142,849,176,832.09/2,377,174.56
  6. Step 6: Final answer
    x = 1,322,094.40

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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.