Home / 2,371,039.64-3,272,114.04-1,453,091.42

Finding the Fourth Proportional to 2,371,039.64, 3,272,114.04 and 1,453,091.42

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Solution

The fourth proportional to 2,371,039.64, 3,272,114.04 and 1,453,091.42 is: 2,005,314.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,371,039.64 : 3,272,114.04 = 1,453,091.42 : x
  2. Step 2: Convert to fraction form
    2,371,039.64/3,272,114.04 = 1,453,091.42/x
  3. Step 3: Cross multiply
    2,371,039.64x = 3,272,114.04 × 1,453,091.42
  4. Step 4: Simplify right side
    2,371,039.64x = 4,754,680,836,785.54
  5. Step 5: Solve for x
    x = 4,754,680,836,785.54/2,371,039.64
  6. Step 6: Final answer
    x = 2,005,314.78

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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.