Home / 9,569.25-13,206.98-5,592.56

Finding the Fourth Proportional to 9,569.25, 13,206.98 and 5,592.56

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Solution

The fourth proportional to 9,569.25, 13,206.98 and 5,592.56 is: 7,718.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,569.25 : 13,206.98 = 5,592.56 : x
  2. Step 2: Convert to fraction form
    9,569.25/13,206.98 = 5,592.56/x
  3. Step 3: Cross multiply
    9,569.25x = 13,206.98 × 5,592.56
  4. Step 4: Simplify right side
    9,569.25x = 73,860,776.02
  5. Step 5: Solve for x
    x = 73,860,776.02/9,569.25
  6. Step 6: Final answer
    x = 7,718.55

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