Home / 2,389,276.80-3,583,869.12-592,164

Finding the Fourth Proportional to 2,389,276.80, 3,583,869.12 and 592,164

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Solution

The fourth proportional to 2,389,276.80, 3,583,869.12 and 592,164 is: 888,234.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,389,276.80 : 3,583,869.12 = 592,164 : x
  2. Step 2: Convert to fraction form
    2,389,276.80/3,583,869.12 = 592,164/x
  3. Step 3: Cross multiply
    2,389,276.80x = 3,583,869.12 × 592,164
  4. Step 4: Simplify right side
    2,389,276.80x = 2,122,238,273,575.68
  5. Step 5: Solve for x
    x = 2,122,238,273,575.68/2,389,276.80
  6. Step 6: Final answer
    x = 888,234.58

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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.