Home / 2,770,569.02-3,823,347.98-1,546,893.28

Finding the Fourth Proportional to 2,770,569.02, 3,823,347.98 and 1,546,893.28

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Solution

The fourth proportional to 2,770,569.02, 3,823,347.98 and 1,546,893.28 is: 2,134,691.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,770,569.02 : 3,823,347.98 = 1,546,893.28 : x
  2. Step 2: Convert to fraction form
    2,770,569.02/3,823,347.98 = 1,546,893.28/x
  3. Step 3: Cross multiply
    2,770,569.02x = 3,823,347.98 × 1,546,893.28
  4. Step 4: Simplify right side
    2,770,569.02x = 5,914,311,297,363.57
  5. Step 5: Solve for x
    x = 5,914,311,297,363.57/2,770,569.02
  6. Step 6: Final answer
    x = 2,134,691.92

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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.