Home / 2,413,094.20-3,620,127.30-707,234.20

Finding the Fourth Proportional to 2,413,094.20, 3,620,127.30 and 707,234.20

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Solution

The fourth proportional to 2,413,094.20, 3,620,127.30 and 707,234.20 is: 1,060,993.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,413,094.20 : 3,620,127.30 = 707,234.20 : x
  2. Step 2: Convert to fraction form
    2,413,094.20/3,620,127.30 = 707,234.20/x
  3. Step 3: Cross multiply
    2,413,094.20x = 3,620,127.30 × 707,234.20
  4. Step 4: Simplify right side
    2,413,094.20x = 2,560,277,834,913.66
  5. Step 5: Solve for x
    x = 2,560,277,834,913.66/2,413,094.20
  6. Step 6: Final answer
    x = 1,060,993.74

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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.