Home / 2,595,541.60-3,581,493.56-1,449,475.84

Finding the Fourth Proportional to 2,595,541.60, 3,581,493.56 and 1,449,475.84

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Solution

The fourth proportional to 2,595,541.60, 3,581,493.56 and 1,449,475.84 is: 2,000,079.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,595,541.60 : 3,581,493.56 = 1,449,475.84 : x
  2. Step 2: Convert to fraction form
    2,595,541.60/3,581,493.56 = 1,449,475.84/x
  3. Step 3: Cross multiply
    2,595,541.60x = 3,581,493.56 × 1,449,475.84
  4. Step 4: Simplify right side
    2,595,541.60x = 5,191,288,386,335.59
  5. Step 5: Solve for x
    x = 5,191,288,386,335.59/2,595,541.60
  6. Step 6: Final answer
    x = 2,000,079.05

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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.