Home / 9,824.55-14,740.38-6,071.94

Finding the Fourth Proportional to 9,824.55, 14,740.38 and 6,071.94

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Solution

The fourth proportional to 9,824.55, 14,740.38 and 6,071.94 is: 9,110.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,824.55 : 14,740.38 = 6,071.94 : x
  2. Step 2: Convert to fraction form
    9,824.55/14,740.38 = 6,071.94/x
  3. Step 3: Cross multiply
    9,824.55x = 14,740.38 × 6,071.94
  4. Step 4: Simplify right side
    9,824.55x = 89,502,702.94
  5. Step 5: Solve for x
    x = 89,502,702.94/9,824.55
  6. Step 6: Final answer
    x = 9,110.11

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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.