Home / 8,948.41-13,417.10-3,024.74

Finding the Fourth Proportional to 8,948.41, 13,417.10 and 3,024.74

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Solution

The fourth proportional to 8,948.41, 13,417.10 and 3,024.74 is: 4,535.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,948.41 : 13,417.10 = 3,024.74 : x
  2. Step 2: Convert to fraction form
    8,948.41/13,417.10 = 3,024.74/x
  3. Step 3: Cross multiply
    8,948.41x = 13,417.10 × 3,024.74
  4. Step 4: Simplify right side
    8,948.41x = 40,583,164.41
  5. Step 5: Solve for x
    x = 40,583,164.41/8,948.41
  6. Step 6: Final answer
    x = 4,535.24

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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.