Home / 1,789,657.29-2,684,097.14-591,295.77

Finding the Fourth Proportional to 1,789,657.29, 2,684,097.14 and 591,295.77

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Solution

The fourth proportional to 1,789,657.29, 2,684,097.14 and 591,295.77 is: 886,815.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,789,657.29 : 2,684,097.14 = 591,295.77 : x
  2. Step 2: Convert to fraction form
    1,789,657.29/2,684,097.14 = 591,295.77/x
  3. Step 3: Cross multiply
    1,789,657.29x = 2,684,097.14 × 591,295.77
  4. Step 4: Simplify right side
    1,789,657.29x = 1,587,095,282,194.62
  5. Step 5: Solve for x
    x = 1,587,095,282,194.62/1,789,657.29
  6. Step 6: Final answer
    x = 886,815.20

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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.