Home / 24,869.34-34,296.03-19,195.02

Finding the Fourth Proportional to 24,869.34, 34,296.03 and 19,195.02

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Solution

The fourth proportional to 24,869.34, 34,296.03 and 19,195.02 is: 26,470.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,869.34 : 34,296.03 = 19,195.02 : x
  2. Step 2: Convert to fraction form
    24,869.34/34,296.03 = 19,195.02/x
  3. Step 3: Cross multiply
    24,869.34x = 34,296.03 × 19,195.02
  4. Step 4: Simplify right side
    24,869.34x = 658,312,981.77
  5. Step 5: Solve for x
    x = 658,312,981.77/24,869.34
  6. Step 6: Final answer
    x = 26,470.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.