Home / 2,584,680.32-3,567,193.12-1,482,541.76

Finding the Fourth Proportional to 2,584,680.32, 3,567,193.12 and 1,482,541.76

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Solution

The fourth proportional to 2,584,680.32, 3,567,193.12 and 1,482,541.76 is: 2,046,099.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,584,680.32 : 3,567,193.12 = 1,482,541.76 : x
  2. Step 2: Convert to fraction form
    2,584,680.32/3,567,193.12 = 1,482,541.76/x
  3. Step 3: Cross multiply
    2,584,680.32x = 3,567,193.12 × 1,482,541.76
  4. Step 4: Simplify right side
    2,584,680.32x = 5,288,512,766,384.69
  5. Step 5: Solve for x
    x = 5,288,512,766,384.69/2,584,680.32
  6. Step 6: Final answer
    x = 2,046,099.37

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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.