Home / 3,003,062.10-4,144,301.46-1,842,148.51

Finding the Fourth Proportional to 3,003,062.10, 4,144,301.46 and 1,842,148.51

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Solution

The fourth proportional to 3,003,062.10, 4,144,301.46 and 1,842,148.51 is: 2,542,211.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,003,062.10 : 4,144,301.46 = 1,842,148.51 : x
  2. Step 2: Convert to fraction form
    3,003,062.10/4,144,301.46 = 1,842,148.51/x
  3. Step 3: Cross multiply
    3,003,062.10x = 4,144,301.46 × 1,842,148.51
  4. Step 4: Simplify right side
    3,003,062.10x = 7,634,418,759,529.82
  5. Step 5: Solve for x
    x = 7,634,418,759,529.82/3,003,062.10
  6. Step 6: Final answer
    x = 2,542,211.42

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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.