Home / 16,014.24-22,098.18-10,349.16

Finding the Fourth Proportional to 16,014.24, 22,098.18 and 10,349.16

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Solution

The fourth proportional to 16,014.24, 22,098.18 and 10,349.16 is: 14,280.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,014.24 : 22,098.18 = 10,349.16 : x
  2. Step 2: Convert to fraction form
    16,014.24/22,098.18 = 10,349.16/x
  3. Step 3: Cross multiply
    16,014.24x = 22,098.18 × 10,349.16
  4. Step 4: Simplify right side
    16,014.24x = 228,697,600.53
  5. Step 5: Solve for x
    x = 228,697,600.53/16,014.24
  6. Step 6: Final answer
    x = 14,280.89

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.