Home / 4,278,373.54-5,904,201.90-2,344,592.50

Finding the Fourth Proportional to 4,278,373.54, 5,904,201.90 and 2,344,592.50

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Solution

The fourth proportional to 4,278,373.54, 5,904,201.90 and 2,344,592.50 is: 3,235,563.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,278,373.54 : 5,904,201.90 = 2,344,592.50 : x
  2. Step 2: Convert to fraction form
    4,278,373.54/5,904,201.90 = 2,344,592.50/x
  3. Step 3: Cross multiply
    4,278,373.54x = 5,904,201.90 × 2,344,592.50
  4. Step 4: Simplify right side
    4,278,373.54x = 13,842,947,493,225.75
  5. Step 5: Solve for x
    x = 13,842,947,493,225.75/4,278,373.54
  6. Step 6: Final answer
    x = 3,235,563.09

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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.