Home / 164,339.15-246,545.60-52,026.08

Finding the Fourth Proportional to 164,339.15, 246,545.60 and 52,026.08

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Solution

The fourth proportional to 164,339.15, 246,545.60 and 52,026.08 is: 78,050.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,339.15 : 246,545.60 = 52,026.08 : x
  2. Step 2: Convert to fraction form
    164,339.15/246,545.60 = 52,026.08/x
  3. Step 3: Cross multiply
    164,339.15x = 246,545.60 × 52,026.08
  4. Step 4: Simplify right side
    164,339.15x = 12,826,799,616.39
  5. Step 5: Solve for x
    x = 12,826,799,616.39/164,339.15
  6. Step 6: Final answer
    x = 78,050.79

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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.