Home / 5,956,097.12-8,911,600.19-3,528,553.27

Finding the Fourth Proportional to 5,956,097.12, 8,911,600.19 and 3,528,553.27

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Solution

The fourth proportional to 5,956,097.12, 8,911,600.19 and 3,528,553.27 is: 5,279,473.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,956,097.12 : 8,911,600.19 = 3,528,553.27 : x
  2. Step 2: Convert to fraction form
    5,956,097.12/8,911,600.19 = 3,528,553.27/x
  3. Step 3: Cross multiply
    5,956,097.12x = 8,911,600.19 × 3,528,553.27
  4. Step 4: Simplify right side
    5,956,097.12x = 31,445,055,991,357.12
  5. Step 5: Solve for x
    x = 31,445,055,991,357.12/5,956,097.12
  6. Step 6: Final answer
    x = 5,279,473.35

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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.