Home / 6,050,947.60-9,063,979.80-4,159,824.40

Finding the Fourth Proportional to 6,050,947.60, 9,063,979.80 and 4,159,824.40

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Solution

The fourth proportional to 6,050,947.60, 9,063,979.80 and 4,159,824.40 is: 6,231,183.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,947.60 : 9,063,979.80 = 4,159,824.40 : x
  2. Step 2: Convert to fraction form
    6,050,947.60/9,063,979.80 = 4,159,824.40/x
  3. Step 3: Cross multiply
    6,050,947.60x = 9,063,979.80 × 4,159,824.40
  4. Step 4: Simplify right side
    6,050,947.60x = 37,704,564,333,147.12
  5. Step 5: Solve for x
    x = 37,704,564,333,147.12/6,050,947.60
  6. Step 6: Final answer
    x = 6,231,183.42

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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.