Home / 4,433,672.70-6,650,509.05-1,594,071.90

Finding the Fourth Proportional to 4,433,672.70, 6,650,509.05 and 1,594,071.90

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Solution

The fourth proportional to 4,433,672.70, 6,650,509.05 and 1,594,071.90 is: 2,391,107.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,672.70 : 6,650,509.05 = 1,594,071.90 : x
  2. Step 2: Convert to fraction form
    4,433,672.70/6,650,509.05 = 1,594,071.90/x
  3. Step 3: Cross multiply
    4,433,672.70x = 6,650,509.05 × 1,594,071.90
  4. Step 4: Simplify right side
    4,433,672.70x = 10,601,389,597,300.69
  5. Step 5: Solve for x
    x = 10,601,389,597,300.69/4,433,672.70
  6. Step 6: Final answer
    x = 2,391,107.85

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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.