Home / 9,952.08-14,923.56-4,752.24

Finding the Fourth Proportional to 9,952.08, 14,923.56 and 4,752.24

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Solution

The fourth proportional to 9,952.08, 14,923.56 and 4,752.24 is: 7,126.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,952.08 : 14,923.56 = 4,752.24 : x
  2. Step 2: Convert to fraction form
    9,952.08/14,923.56 = 4,752.24/x
  3. Step 3: Cross multiply
    9,952.08x = 14,923.56 × 4,752.24
  4. Step 4: Simplify right side
    9,952.08x = 70,920,338.77
  5. Step 5: Solve for x
    x = 70,920,338.77/9,952.08
  6. Step 6: Final answer
    x = 7,126.18

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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.