Home / 14,898.19-22,350.53-4,510.75

Finding the Fourth Proportional to 14,898.19, 22,350.53 and 4,510.75

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Solution

The fourth proportional to 14,898.19, 22,350.53 and 4,510.75 is: 6,767.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,898.19 : 22,350.53 = 4,510.75 : x
  2. Step 2: Convert to fraction form
    14,898.19/22,350.53 = 4,510.75/x
  3. Step 3: Cross multiply
    14,898.19x = 22,350.53 × 4,510.75
  4. Step 4: Simplify right side
    14,898.19x = 100,817,653.20
  5. Step 5: Solve for x
    x = 100,817,653.20/14,898.19
  6. Step 6: Final answer
    x = 6,767.11

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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.