Home / 6,070,536.76-8,377,362.95-3,317,224.52

Finding the Fourth Proportional to 6,070,536.76, 8,377,362.95 and 3,317,224.52

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Solution

The fourth proportional to 6,070,536.76, 8,377,362.95 and 3,317,224.52 is: 4,577,781.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,070,536.76 : 8,377,362.95 = 3,317,224.52 : x
  2. Step 2: Convert to fraction form
    6,070,536.76/8,377,362.95 = 3,317,224.52/x
  3. Step 3: Cross multiply
    6,070,536.76x = 8,377,362.95 × 3,317,224.52
  4. Step 4: Simplify right side
    6,070,536.76x = 27,789,593,790,679.54
  5. Step 5: Solve for x
    x = 27,789,593,790,679.54/6,070,536.76
  6. Step 6: Final answer
    x = 4,577,781.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.