Home / 2,410,061.44-3,326,168.64-1,337,042.56

Finding the Fourth Proportional to 2,410,061.44, 3,326,168.64 and 1,337,042.56

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Solution

The fourth proportional to 2,410,061.44, 3,326,168.64 and 1,337,042.56 is: 1,845,276.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,061.44 : 3,326,168.64 = 1,337,042.56 : x
  2. Step 2: Convert to fraction form
    2,410,061.44/3,326,168.64 = 1,337,042.56/x
  3. Step 3: Cross multiply
    2,410,061.44x = 3,326,168.64 × 1,337,042.56
  4. Step 4: Simplify right side
    2,410,061.44x = 4,447,229,033,417.32
  5. Step 5: Solve for x
    x = 4,447,229,033,417.32/2,410,061.44
  6. Step 6: Final answer
    x = 1,845,276.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.