Home / 4,057,132.14-6,091,794.45-3,862,128.33

Finding the Fourth Proportional to 4,057,132.14, 6,091,794.45 and 3,862,128.33

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Solution

The fourth proportional to 4,057,132.14, 6,091,794.45 and 3,862,128.33 is: 5,798,995.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,132.14 : 6,091,794.45 = 3,862,128.33 : x
  2. Step 2: Convert to fraction form
    4,057,132.14/6,091,794.45 = 3,862,128.33/x
  3. Step 3: Cross multiply
    4,057,132.14x = 6,091,794.45 × 3,862,128.33
  4. Step 4: Simplify right side
    4,057,132.14x = 23,527,291,925,881.77
  5. Step 5: Solve for x
    x = 23,527,291,925,881.77/4,057,132.14
  6. Step 6: Final answer
    x = 5,798,995.72

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.