Home / 29,426.52-44,145.48-9,710.76

Finding the Fourth Proportional to 29,426.52, 44,145.48 and 9,710.76

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Solution

The fourth proportional to 29,426.52, 44,145.48 and 9,710.76 is: 14,568.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,426.52 : 44,145.48 = 9,710.76 : x
  2. Step 2: Convert to fraction form
    29,426.52/44,145.48 = 9,710.76/x
  3. Step 3: Cross multiply
    29,426.52x = 44,145.48 × 9,710.76
  4. Step 4: Simplify right side
    29,426.52x = 428,686,161.36
  5. Step 5: Solve for x
    x = 428,686,161.36/29,426.52
  6. Step 6: Final answer
    x = 14,568.02

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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.