Home / 9,595.28-14,394.36-4,401.68

Finding the Fourth Proportional to 9,595.28, 14,394.36 and 4,401.68

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Solution

The fourth proportional to 9,595.28, 14,394.36 and 4,401.68 is: 6,603.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,595.28 : 14,394.36 = 4,401.68 : x
  2. Step 2: Convert to fraction form
    9,595.28/14,394.36 = 4,401.68/x
  3. Step 3: Cross multiply
    9,595.28x = 14,394.36 × 4,401.68
  4. Step 4: Simplify right side
    9,595.28x = 63,359,366.52
  5. Step 5: Solve for x
    x = 63,359,366.52/9,595.28
  6. Step 6: Final answer
    x = 6,603.18

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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.