Home / 9,364,306.26-14,046,477.46-3,609,749.78

Finding the Fourth Proportional to 9,364,306.26, 14,046,477.46 and 3,609,749.78

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Solution

The fourth proportional to 9,364,306.26, 14,046,477.46 and 3,609,749.78 is: 5,414,631.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,364,306.26 : 14,046,477.46 = 3,609,749.78 : x
  2. Step 2: Convert to fraction form
    9,364,306.26/14,046,477.46 = 3,609,749.78/x
  3. Step 3: Cross multiply
    9,364,306.26x = 14,046,477.46 × 3,609,749.78
  4. Step 4: Simplify right side
    9,364,306.26x = 50,704,268,921,009.96
  5. Step 5: Solve for x
    x = 50,704,268,921,009.96/9,364,306.26
  6. Step 6: Final answer
    x = 5,414,631.64

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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.