Home / 4,347.99-6,522.05-1,061.14

Finding the Fourth Proportional to 4,347.99, 6,522.05 and 1,061.14

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Solution

The fourth proportional to 4,347.99, 6,522.05 and 1,061.14 is: 1,591.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,347.99 : 6,522.05 = 1,061.14 : x
  2. Step 2: Convert to fraction form
    4,347.99/6,522.05 = 1,061.14/x
  3. Step 3: Cross multiply
    4,347.99x = 6,522.05 × 1,061.14
  4. Step 4: Simplify right side
    4,347.99x = 6,920,808.14
  5. Step 5: Solve for x
    x = 6,920,808.14/4,347.99
  6. Step 6: Final answer
    x = 1,591.73

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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.