Home / 2,273,467.39-3,137,385.27-1,254,872.41

Finding the Fourth Proportional to 2,273,467.39, 3,137,385.27 and 1,254,872.41

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Solution

The fourth proportional to 2,273,467.39, 3,137,385.27 and 1,254,872.41 is: 1,731,724.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,273,467.39 : 3,137,385.27 = 1,254,872.41 : x
  2. Step 2: Convert to fraction form
    2,273,467.39/3,137,385.27 = 1,254,872.41/x
  3. Step 3: Cross multiply
    2,273,467.39x = 3,137,385.27 × 1,254,872.41
  4. Step 4: Simplify right side
    2,273,467.39x = 3,937,018,214,863.40
  5. Step 5: Solve for x
    x = 3,937,018,214,863.40/2,273,467.39
  6. Step 6: Final answer
    x = 1,731,724.08

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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.