Home / 9,572.03-14,360.34-4,635.90

Finding the Fourth Proportional to 9,572.03, 14,360.34 and 4,635.90

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Solution

The fourth proportional to 9,572.03, 14,360.34 and 4,635.90 is: 6,954.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,572.03 : 14,360.34 = 4,635.90 : x
  2. Step 2: Convert to fraction form
    9,572.03/14,360.34 = 4,635.90/x
  3. Step 3: Cross multiply
    9,572.03x = 14,360.34 × 4,635.90
  4. Step 4: Simplify right side
    9,572.03x = 66,573,100.21
  5. Step 5: Solve for x
    x = 66,573,100.21/9,572.03
  6. Step 6: Final answer
    x = 6,954.96

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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.