Home / 3,663,833.34-5,056,108.38-2,032,127.22

Finding the Fourth Proportional to 3,663,833.34, 5,056,108.38 and 2,032,127.22

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Solution

The fourth proportional to 3,663,833.34, 5,056,108.38 and 2,032,127.22 is: 2,804,345.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,663,833.34 : 5,056,108.38 = 2,032,127.22 : x
  2. Step 2: Convert to fraction form
    3,663,833.34/5,056,108.38 = 2,032,127.22/x
  3. Step 3: Cross multiply
    3,663,833.34x = 5,056,108.38 × 2,032,127.22
  4. Step 4: Simplify right side
    3,663,833.34x = 10,274,655,466,268.10
  5. Step 5: Solve for x
    x = 10,274,655,466,268.10/3,663,833.34
  6. Step 6: Final answer
    x = 2,804,345.75

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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.