Home / 14,851.61-22,277.42-5,970.98

Finding the Fourth Proportional to 14,851.61, 22,277.42 and 5,970.98

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Solution

The fourth proportional to 14,851.61, 22,277.42 and 5,970.98 is: 8,956.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,851.61 : 22,277.42 = 5,970.98 : x
  2. Step 2: Convert to fraction form
    14,851.61/22,277.42 = 5,970.98/x
  3. Step 3: Cross multiply
    14,851.61x = 22,277.42 × 5,970.98
  4. Step 4: Simplify right side
    14,851.61x = 133,017,999.42
  5. Step 5: Solve for x
    x = 133,017,999.42/14,851.61
  6. Step 6: Final answer
    x = 8,956.47

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Double scale
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Similar ratio
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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.