Home / 9,484.98-13,094.94-6,302.76

Finding the Fourth Proportional to 9,484.98, 13,094.94 and 6,302.76

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Solution

The fourth proportional to 9,484.98, 13,094.94 and 6,302.76 is: 8,701.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484.98 : 13,094.94 = 6,302.76 : x
  2. Step 2: Convert to fraction form
    9,484.98/13,094.94 = 6,302.76/x
  3. Step 3: Cross multiply
    9,484.98x = 13,094.94 × 6,302.76
  4. Step 4: Simplify right side
    9,484.98x = 82,534,264.03
  5. Step 5: Solve for x
    x = 82,534,264.03/9,484.98
  6. Step 6: Final answer
    x = 8,701.57

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Half scale
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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.