Home / 9,566,716.32-14,347,629.36-2,833,555.68

Finding the Fourth Proportional to 9,566,716.32, 14,347,629.36 and 2,833,555.68

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Solution

The fourth proportional to 9,566,716.32, 14,347,629.36 and 2,833,555.68 is: 4,249,609.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,566,716.32 : 14,347,629.36 = 2,833,555.68 : x
  2. Step 2: Convert to fraction form
    9,566,716.32/14,347,629.36 = 2,833,555.68/x
  3. Step 3: Cross multiply
    9,566,716.32x = 14,347,629.36 × 2,833,555.68
  4. Step 4: Simplify right side
    9,566,716.32x = 40,654,806,667,562.77
  5. Step 5: Solve for x
    x = 40,654,806,667,562.77/9,566,716.32
  6. Step 6: Final answer
    x = 4,249,609.30

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Why These Related Problems?

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