Home / 9,531.84-14,290.08-4,063.68

Finding the Fourth Proportional to 9,531.84, 14,290.08 and 4,063.68

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Solution

The fourth proportional to 9,531.84, 14,290.08 and 4,063.68 is: 6,092.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,531.84 : 14,290.08 = 4,063.68 : x
  2. Step 2: Convert to fraction form
    9,531.84/14,290.08 = 4,063.68/x
  3. Step 3: Cross multiply
    9,531.84x = 14,290.08 × 4,063.68
  4. Step 4: Simplify right side
    9,531.84x = 58,070,312.29
  5. Step 5: Solve for x
    x = 58,070,312.29/9,531.84
  6. Step 6: Final answer
    x = 6,092.25

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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.