Home / 2,382,474.54-3,574,378.80-963,527.04

Finding the Fourth Proportional to 2,382,474.54, 3,574,378.80 and 963,527.04

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Solution

The fourth proportional to 2,382,474.54, 3,574,378.80 and 963,527.04 is: 1,445,560.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,382,474.54 : 3,574,378.80 = 963,527.04 : x
  2. Step 2: Convert to fraction form
    2,382,474.54/3,574,378.80 = 963,527.04/x
  3. Step 3: Cross multiply
    2,382,474.54x = 3,574,378.80 × 963,527.04
  4. Step 4: Simplify right side
    2,382,474.54x = 3,444,010,625,002.75
  5. Step 5: Solve for x
    x = 3,444,010,625,002.75/2,382,474.54
  6. Step 6: Final answer
    x = 1,445,560.31

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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.