Home / 9,661.47-14,492.20-4,466.67

Finding the Fourth Proportional to 9,661.47, 14,492.20 and 4,466.67

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Solution

The fourth proportional to 9,661.47, 14,492.20 and 4,466.67 is: 6,700.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,661.47 : 14,492.20 = 4,466.67 : x
  2. Step 2: Convert to fraction form
    9,661.47/14,492.20 = 4,466.67/x
  3. Step 3: Cross multiply
    9,661.47x = 14,492.20 × 4,466.67
  4. Step 4: Simplify right side
    9,661.47x = 64,731,874.97
  5. Step 5: Solve for x
    x = 64,731,874.97/9,661.47
  6. Step 6: Final answer
    x = 6,700.00

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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.