Home / 2,251,611.29-3,377,624.56-735,302.17

Finding the Fourth Proportional to 2,251,611.29, 3,377,624.56 and 735,302.17

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Solution

The fourth proportional to 2,251,611.29, 3,377,624.56 and 735,302.17 is: 1,103,021.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,251,611.29 : 3,377,624.56 = 735,302.17 : x
  2. Step 2: Convert to fraction form
    2,251,611.29/3,377,624.56 = 735,302.17/x
  3. Step 3: Cross multiply
    2,251,611.29x = 3,377,624.56 × 735,302.17
  4. Step 4: Simplify right side
    2,251,611.29x = 2,483,574,668,413.30
  5. Step 5: Solve for x
    x = 2,483,574,668,413.30/2,251,611.29
  6. Step 6: Final answer
    x = 1,103,021.06

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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.