Home / 3,952,291.95-5,924,400.18-2,242,824.77

Finding the Fourth Proportional to 3,952,291.95, 5,924,400.18 and 2,242,824.77

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Solution

The fourth proportional to 3,952,291.95, 5,924,400.18 and 2,242,824.77 is: 3,361,945.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,952,291.95 : 5,924,400.18 = 2,242,824.77 : x
  2. Step 2: Convert to fraction form
    3,952,291.95/5,924,400.18 = 2,242,824.77/x
  3. Step 3: Cross multiply
    3,952,291.95x = 5,924,400.18 × 2,242,824.77
  4. Step 4: Simplify right side
    3,952,291.95x = 13,287,391,470,296.29
  5. Step 5: Solve for x
    x = 13,287,391,470,296.29/3,952,291.95
  6. Step 6: Final answer
    x = 3,361,945.84

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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.