Home / 5,232.12-7,844.94-2,925.24

Finding the Fourth Proportional to 5,232.12, 7,844.94 and 2,925.24

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Solution

The fourth proportional to 5,232.12, 7,844.94 and 2,925.24 is: 4,386.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,232.12 : 7,844.94 = 2,925.24 : x
  2. Step 2: Convert to fraction form
    5,232.12/7,844.94 = 2,925.24/x
  3. Step 3: Cross multiply
    5,232.12x = 7,844.94 × 2,925.24
  4. Step 4: Simplify right side
    5,232.12x = 22,948,332.29
  5. Step 5: Solve for x
    x = 22,948,332.29/5,232.12
  6. Step 6: Final answer
    x = 4,386.05

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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.