Home / 9,264.15-13,897.44-3,025.13

Finding the Fourth Proportional to 9,264.15, 13,897.44 and 3,025.13

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Solution

The fourth proportional to 9,264.15, 13,897.44 and 3,025.13 is: 4,538.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,264.15 : 13,897.44 = 3,025.13 : x
  2. Step 2: Convert to fraction form
    9,264.15/13,897.44 = 3,025.13/x
  3. Step 3: Cross multiply
    9,264.15x = 13,897.44 × 3,025.13
  4. Step 4: Simplify right side
    9,264.15x = 42,041,493.18
  5. Step 5: Solve for x
    x = 42,041,493.18/9,264.15
  6. Step 6: Final answer
    x = 4,538.08

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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.