Home / 3,773,191.14-5,206,995.90-2,054,296.62

Finding the Fourth Proportional to 3,773,191.14, 5,206,995.90 and 2,054,296.62

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Solution

The fourth proportional to 3,773,191.14, 5,206,995.90 and 2,054,296.62 is: 2,834,925.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,773,191.14 : 5,206,995.90 = 2,054,296.62 : x
  2. Step 2: Convert to fraction form
    3,773,191.14/5,206,995.90 = 2,054,296.62/x
  3. Step 3: Cross multiply
    3,773,191.14x = 5,206,995.90 × 2,054,296.62
  4. Step 4: Simplify right side
    3,773,191.14x = 10,696,714,077,723.86
  5. Step 5: Solve for x
    x = 10,696,714,077,723.86/3,773,191.14
  6. Step 6: Final answer
    x = 2,834,925.05

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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.