Home / 24,531.93-33,858.50-14,459.79

Finding the Fourth Proportional to 24,531.93, 33,858.50 and 14,459.79

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Solution

The fourth proportional to 24,531.93, 33,858.50 and 14,459.79 is: 19,957.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,531.93 : 33,858.50 = 14,459.79 : x
  2. Step 2: Convert to fraction form
    24,531.93/33,858.50 = 14,459.79/x
  3. Step 3: Cross multiply
    24,531.93x = 33,858.50 × 14,459.79
  4. Step 4: Simplify right side
    24,531.93x = 489,586,727.42
  5. Step 5: Solve for x
    x = 489,586,727.42/24,531.93
  6. Step 6: Final answer
    x = 19,957.12

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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.