Home / 9,549.03-14,323.32-5,625.17

Finding the Fourth Proportional to 9,549.03, 14,323.32 and 5,625.17

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Solution

The fourth proportional to 9,549.03, 14,323.32 and 5,625.17 is: 8,437.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,549.03 : 14,323.32 = 5,625.17 : x
  2. Step 2: Convert to fraction form
    9,549.03/14,323.32 = 5,625.17/x
  3. Step 3: Cross multiply
    9,549.03x = 14,323.32 × 5,625.17
  4. Step 4: Simplify right side
    9,549.03x = 80,571,145.77
  5. Step 5: Solve for x
    x = 80,571,145.77/9,549.03
  6. Step 6: Final answer
    x = 8,437.63

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1.5x scale

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.