Home / 62,144.30-93,150.81-44,604.62

Finding the Fourth Proportional to 62,144.30, 93,150.81 and 44,604.62

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Solution

The fourth proportional to 62,144.30, 93,150.81 and 44,604.62 is: 66,859.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,144.30 : 93,150.81 = 44,604.62 : x
  2. Step 2: Convert to fraction form
    62,144.30/93,150.81 = 44,604.62/x
  3. Step 3: Cross multiply
    62,144.30x = 93,150.81 × 44,604.62
  4. Step 4: Simplify right side
    62,144.30x = 4,154,956,482.74
  5. Step 5: Solve for x
    x = 4,154,956,482.74/62,144.30
  6. Step 6: Final answer
    x = 66,859.82

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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.