Home / 5,794,566.35-8,689,841.73-2,914,820.12

Finding the Fourth Proportional to 5,794,566.35, 8,689,841.73 and 2,914,820.12

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Solution

The fourth proportional to 5,794,566.35, 8,689,841.73 and 2,914,820.12 is: 4,371,220.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,794,566.35 : 8,689,841.73 = 2,914,820.12 : x
  2. Step 2: Convert to fraction form
    5,794,566.35/8,689,841.73 = 2,914,820.12/x
  3. Step 3: Cross multiply
    5,794,566.35x = 8,689,841.73 × 2,914,820.12
  4. Step 4: Simplify right side
    5,794,566.35x = 25,329,325,535,944.21
  5. Step 5: Solve for x
    x = 25,329,325,535,944.21/5,794,566.35
  6. Step 6: Final answer
    x = 4,371,220.21

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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.