Home / 1,834,353.92-2,750,594-1,077,673.52

Finding the Fourth Proportional to 1,834,353.92, 2,750,594 and 1,077,673.52

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Solution

The fourth proportional to 1,834,353.92, 2,750,594 and 1,077,673.52 is: 1,615,959.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,353.92 : 2,750,594 = 1,077,673.52 : x
  2. Step 2: Convert to fraction form
    1,834,353.92/2,750,594 = 1,077,673.52/x
  3. Step 3: Cross multiply
    1,834,353.92x = 2,750,594 × 1,077,673.52
  4. Step 4: Simplify right side
    1,834,353.92x = 2,964,242,318,070.88
  5. Step 5: Solve for x
    x = 2,964,242,318,070.88/1,834,353.92
  6. Step 6: Final answer
    x = 1,615,959.87

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.