Home / 4,893,228.24-6,752,801.16-2,959,842.48

Finding the Fourth Proportional to 4,893,228.24, 6,752,801.16 and 2,959,842.48

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Solution

The fourth proportional to 4,893,228.24, 6,752,801.16 and 2,959,842.48 is: 4,084,671.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,228.24 : 6,752,801.16 = 2,959,842.48 : x
  2. Step 2: Convert to fraction form
    4,893,228.24/6,752,801.16 = 2,959,842.48/x
  3. Step 3: Cross multiply
    4,893,228.24x = 6,752,801.16 × 2,959,842.48
  4. Step 4: Simplify right side
    4,893,228.24x = 19,987,227,732,361.28
  5. Step 5: Solve for x
    x = 19,987,227,732,361.28/4,893,228.24
  6. Step 6: Final answer
    x = 4,084,671.05

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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.