Home / 164,518.68-246,778.07-59,337.65

Finding the Fourth Proportional to 164,518.68, 246,778.07 and 59,337.65

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Solution

The fourth proportional to 164,518.68, 246,778.07 and 59,337.65 is: 89,006.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,518.68 : 246,778.07 = 59,337.65 : x
  2. Step 2: Convert to fraction form
    164,518.68/246,778.07 = 59,337.65/x
  3. Step 3: Cross multiply
    164,518.68x = 246,778.07 × 59,337.65
  4. Step 4: Simplify right side
    164,518.68x = 14,643,229,214.76
  5. Step 5: Solve for x
    x = 14,643,229,214.76/164,518.68
  6. Step 6: Final answer
    x = 89,006.48

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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.