Home / 4,366,277.70-6,549,416.55-3,904,383.30

Finding the Fourth Proportional to 4,366,277.70, 6,549,416.55 and 3,904,383.30

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Solution

The fourth proportional to 4,366,277.70, 6,549,416.55 and 3,904,383.30 is: 5,856,574.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,277.70 : 6,549,416.55 = 3,904,383.30 : x
  2. Step 2: Convert to fraction form
    4,366,277.70/6,549,416.55 = 3,904,383.30/x
  3. Step 3: Cross multiply
    4,366,277.70x = 6,549,416.55 × 3,904,383.30
  4. Step 4: Simplify right side
    4,366,277.70x = 25,571,432,602,563.61
  5. Step 5: Solve for x
    x = 25,571,432,602,563.61/4,366,277.70
  6. Step 6: Final answer
    x = 5,856,574.95

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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.