Home / 2,247,335.80-3,371,102.10-650,060.35

Finding the Fourth Proportional to 2,247,335.80, 3,371,102.10 and 650,060.35

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Solution

The fourth proportional to 2,247,335.80, 3,371,102.10 and 650,060.35 is: 975,118.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,335.80 : 3,371,102.10 = 650,060.35 : x
  2. Step 2: Convert to fraction form
    2,247,335.80/3,371,102.10 = 650,060.35/x
  3. Step 3: Cross multiply
    2,247,335.80x = 3,371,102.10 × 650,060.35
  4. Step 4: Simplify right side
    2,247,335.80x = 2,191,419,811,011.74
  5. Step 5: Solve for x
    x = 2,191,419,811,011.74/2,247,335.80
  6. Step 6: Final answer
    x = 975,118.99

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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.