Home / 2,892,304.95-4,336,707.83-1,294,570.23

Finding the Fourth Proportional to 2,892,304.95, 4,336,707.83 and 1,294,570.23

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Solution

The fourth proportional to 2,892,304.95, 4,336,707.83 and 1,294,570.23 is: 1,941,072.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,892,304.95 : 4,336,707.83 = 1,294,570.23 : x
  2. Step 2: Convert to fraction form
    2,892,304.95/4,336,707.83 = 1,294,570.23/x
  3. Step 3: Cross multiply
    2,892,304.95x = 4,336,707.83 × 1,294,570.23
  4. Step 4: Simplify right side
    2,892,304.95x = 5,614,172,846,453.05
  5. Step 5: Solve for x
    x = 5,614,172,846,453.05/2,892,304.95
  6. Step 6: Final answer
    x = 1,941,072.24

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.