Home / 4,229,222.31-5,836,332.42-2,295,482.85

Finding the Fourth Proportional to 4,229,222.31, 5,836,332.42 and 2,295,482.85

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Solution

The fourth proportional to 4,229,222.31, 5,836,332.42 and 2,295,482.85 is: 3,167,769.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,222.31 : 5,836,332.42 = 2,295,482.85 : x
  2. Step 2: Convert to fraction form
    4,229,222.31/5,836,332.42 = 2,295,482.85/x
  3. Step 3: Cross multiply
    4,229,222.31x = 5,836,332.42 × 2,295,482.85
  4. Step 4: Simplify right side
    4,229,222.31x = 13,397,200,977,009.00
  5. Step 5: Solve for x
    x = 13,397,200,977,009.00/4,229,222.31
  6. Step 6: Final answer
    x = 3,167,769.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.