Home / 45,000.34-62,100.08-24,858.62

Finding the Fourth Proportional to 45,000.34, 62,100.08 and 24,858.62

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Solution

The fourth proportional to 45,000.34, 62,100.08 and 24,858.62 is: 34,304.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,000.34 : 62,100.08 = 24,858.62 : x
  2. Step 2: Convert to fraction form
    45,000.34/62,100.08 = 24,858.62/x
  3. Step 3: Cross multiply
    45,000.34x = 62,100.08 × 24,858.62
  4. Step 4: Simplify right side
    45,000.34x = 1,543,722,461.39
  5. Step 5: Solve for x
    x = 1,543,722,461.39/45,000.34
  6. Step 6: Final answer
    x = 34,304.69

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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.