Home / 1,468,009.55-2,025,848.99-814,734.27

Finding the Fourth Proportional to 1,468,009.55, 2,025,848.99 and 814,734.27

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Solution

The fourth proportional to 1,468,009.55, 2,025,848.99 and 814,734.27 is: 1,124,330.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,468,009.55 : 2,025,848.99 = 814,734.27 : x
  2. Step 2: Convert to fraction form
    1,468,009.55/2,025,848.99 = 814,734.27/x
  3. Step 3: Cross multiply
    1,468,009.55x = 2,025,848.99 × 814,734.27
  4. Step 4: Simplify right side
    1,468,009.55x = 1,650,528,600,034.72
  5. Step 5: Solve for x
    x = 1,650,528,600,034.72/1,468,009.55
  6. Step 6: Final answer
    x = 1,124,330.97

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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.