Home / 3,774,463.83-5,656,096.96-2,772,292.95

Finding the Fourth Proportional to 3,774,463.83, 5,656,096.96 and 2,772,292.95

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Solution

The fourth proportional to 3,774,463.83, 5,656,096.96 and 2,772,292.95 is: 4,154,327.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,774,463.83 : 5,656,096.96 = 2,772,292.95 : x
  2. Step 2: Convert to fraction form
    3,774,463.83/5,656,096.96 = 2,772,292.95/x
  3. Step 3: Cross multiply
    3,774,463.83x = 5,656,096.96 × 2,772,292.95
  4. Step 4: Simplify right side
    3,774,463.83x = 15,680,357,726,724.43
  5. Step 5: Solve for x
    x = 15,680,357,726,724.43/3,774,463.83
  6. Step 6: Final answer
    x = 4,154,327.19

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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.