Home / 9,301,183.88-13,952,038.26-2,569,597.88

Finding the Fourth Proportional to 9,301,183.88, 13,952,038.26 and 2,569,597.88

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Solution

The fourth proportional to 9,301,183.88, 13,952,038.26 and 2,569,597.88 is: 3,854,469.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,301,183.88 : 13,952,038.26 = 2,569,597.88 : x
  2. Step 2: Convert to fraction form
    9,301,183.88/13,952,038.26 = 2,569,597.88/x
  3. Step 3: Cross multiply
    9,301,183.88x = 13,952,038.26 × 2,569,597.88
  4. Step 4: Simplify right side
    9,301,183.88x = 35,851,127,893,270.80
  5. Step 5: Solve for x
    x = 35,851,127,893,270.80/9,301,183.88
  6. Step 6: Final answer
    x = 3,854,469.32

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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.