Home / 24,706.59-34,066.87-19,671.02

Finding the Fourth Proportional to 24,706.59, 34,066.87 and 19,671.02

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Solution

The fourth proportional to 24,706.59, 34,066.87 and 19,671.02 is: 27,123.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,706.59 : 34,066.87 = 19,671.02 : x
  2. Step 2: Convert to fraction form
    24,706.59/34,066.87 = 19,671.02/x
  3. Step 3: Cross multiply
    24,706.59x = 34,066.87 × 19,671.02
  4. Step 4: Simplify right side
    24,706.59x = 670,130,081.11
  5. Step 5: Solve for x
    x = 670,130,081.11/24,706.59
  6. Step 6: Final answer
    x = 27,123.54

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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.