Home / 2,436,027.30-3,654,040.95-753,300.90

Finding the Fourth Proportional to 2,436,027.30, 3,654,040.95 and 753,300.90

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Solution

The fourth proportional to 2,436,027.30, 3,654,040.95 and 753,300.90 is: 1,129,951.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,027.30 : 3,654,040.95 = 753,300.90 : x
  2. Step 2: Convert to fraction form
    2,436,027.30/3,654,040.95 = 753,300.90/x
  3. Step 3: Cross multiply
    2,436,027.30x = 3,654,040.95 × 753,300.90
  4. Step 4: Simplify right side
    2,436,027.30x = 2,752,592,336,271.86
  5. Step 5: Solve for x
    x = 2,752,592,336,271.86/2,436,027.30
  6. Step 6: Final answer
    x = 1,129,951.35

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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.