Home / 2,052,769.96-2,832,708.27-1,134,946

Finding the Fourth Proportional to 2,052,769.96, 2,832,708.27 and 1,134,946

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Solution

The fourth proportional to 2,052,769.96, 2,832,708.27 and 1,134,946 is: 1,566,162.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,052,769.96 : 2,832,708.27 = 1,134,946 : x
  2. Step 2: Convert to fraction form
    2,052,769.96/2,832,708.27 = 1,134,946/x
  3. Step 3: Cross multiply
    2,052,769.96x = 2,832,708.27 × 1,134,946
  4. Step 4: Simplify right side
    2,052,769.96x = 3,214,970,920,203.42
  5. Step 5: Solve for x
    x = 3,214,970,920,203.42/2,052,769.96
  6. Step 6: Final answer
    x = 1,566,162.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.