Home / 2,673,333.02-4,009,833.44-851,652.92

Finding the Fourth Proportional to 2,673,333.02, 4,009,833.44 and 851,652.92

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Solution

The fourth proportional to 2,673,333.02, 4,009,833.44 and 851,652.92 is: 1,277,426.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,673,333.02 : 4,009,833.44 = 851,652.92 : x
  2. Step 2: Convert to fraction form
    2,673,333.02/4,009,833.44 = 851,652.92/x
  3. Step 3: Cross multiply
    2,673,333.02x = 4,009,833.44 × 851,652.92
  4. Step 4: Simplify right side
    2,673,333.02x = 3,414,986,357,889.65
  5. Step 5: Solve for x
    x = 3,414,986,357,889.65/2,673,333.02
  6. Step 6: Final answer
    x = 1,277,426.47

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Why These Related Problems?

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