Home / 2,496,617.64-3,445,357.26-1,350,722.58

Finding the Fourth Proportional to 2,496,617.64, 3,445,357.26 and 1,350,722.58

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Solution

The fourth proportional to 2,496,617.64, 3,445,357.26 and 1,350,722.58 is: 1,864,010.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,617.64 : 3,445,357.26 = 1,350,722.58 : x
  2. Step 2: Convert to fraction form
    2,496,617.64/3,445,357.26 = 1,350,722.58/x
  3. Step 3: Cross multiply
    2,496,617.64x = 3,445,357.26 × 1,350,722.58
  4. Step 4: Simplify right side
    2,496,617.64x = 4,653,721,847,248.93
  5. Step 5: Solve for x
    x = 4,653,721,847,248.93/2,496,617.64
  6. Step 6: Final answer
    x = 1,864,010.64

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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.