Home / 2,060,509.27-2,843,673.02-1,143,034.22

Finding the Fourth Proportional to 2,060,509.27, 2,843,673.02 and 1,143,034.22

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Solution

The fourth proportional to 2,060,509.27, 2,843,673.02 and 1,143,034.22 is: 1,577,481.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,509.27 : 2,843,673.02 = 1,143,034.22 : x
  2. Step 2: Convert to fraction form
    2,060,509.27/2,843,673.02 = 1,143,034.22/x
  3. Step 3: Cross multiply
    2,060,509.27x = 2,843,673.02 × 1,143,034.22
  4. Step 4: Simplify right side
    2,060,509.27x = 3,250,415,580,461.93
  5. Step 5: Solve for x
    x = 3,250,415,580,461.93/2,060,509.27
  6. Step 6: Final answer
    x = 1,577,481.66

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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.