Home / 9,002,591.53-13,505,293.75-2,935,912.26

Finding the Fourth Proportional to 9,002,591.53, 13,505,293.75 and 2,935,912.26

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Solution

The fourth proportional to 9,002,591.53, 13,505,293.75 and 2,935,912.26 is: 4,404,327.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,002,591.53 : 13,505,293.75 = 2,935,912.26 : x
  2. Step 2: Convert to fraction form
    9,002,591.53/13,505,293.75 = 2,935,912.26/x
  3. Step 3: Cross multiply
    9,002,591.53x = 13,505,293.75 × 2,935,912.26
  4. Step 4: Simplify right side
    9,002,591.53x = 39,650,357,495,526.38
  5. Step 5: Solve for x
    x = 39,650,357,495,526.38/9,002,591.53
  6. Step 6: Final answer
    x = 4,404,327.06

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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.