Home / 24,782.38-37,116.42-14,899.93

Finding the Fourth Proportional to 24,782.38, 37,116.42 and 14,899.93

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Solution

The fourth proportional to 24,782.38, 37,116.42 and 14,899.93 is: 22,315.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,782.38 : 37,116.42 = 14,899.93 : x
  2. Step 2: Convert to fraction form
    24,782.38/37,116.42 = 14,899.93/x
  3. Step 3: Cross multiply
    24,782.38x = 37,116.42 × 14,899.93
  4. Step 4: Simplify right side
    24,782.38x = 553,032,059.85
  5. Step 5: Solve for x
    x = 553,032,059.85/24,782.38
  6. Step 6: Final answer
    x = 22,315.53

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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.