Home / 2,657,340.96-3,667,096.85-1,495,781.52

Finding the Fourth Proportional to 2,657,340.96, 3,667,096.85 and 1,495,781.52

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Solution

The fourth proportional to 2,657,340.96, 3,667,096.85 and 1,495,781.52 is: 2,064,159.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,657,340.96 : 3,667,096.85 = 1,495,781.52 : x
  2. Step 2: Convert to fraction form
    2,657,340.96/3,667,096.85 = 1,495,781.52/x
  3. Step 3: Cross multiply
    2,657,340.96x = 3,667,096.85 × 1,495,781.52
  4. Step 4: Simplify right side
    2,657,340.96x = 5,485,175,692,801.31
  5. Step 5: Solve for x
    x = 5,485,175,692,801.31/2,657,340.96
  6. Step 6: Final answer
    x = 2,064,159.54

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.