Home / 2,622,767,246.29-3,933,719,940.90-941,704,734.40

Finding the Fourth Proportional to 2,622,767,246.29, 3,933,719,940.90 and 941,704,734.40

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Solution

The fourth proportional to 2,622,767,246.29, 3,933,719,940.90 and 941,704,734.40 is: 1,412,402,376.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,622,767,246.29 : 3,933,719,940.90 = 941,704,734.40 : x
  2. Step 2: Convert to fraction form
    2,622,767,246.29/3,933,719,940.90 = 941,704,734.40/x
  3. Step 3: Cross multiply
    2,622,767,246.29x = 3,933,719,940.90 × 941,704,734.40
  4. Step 4: Simplify right side
    2,622,767,246.29x = 3,704,402,692,149,218,304
  5. Step 5: Solve for x
    x = 3,704,402,692,149,218,304/2,622,767,246.29
  6. Step 6: Final answer
    x = 1,412,402,376.68

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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.