Home / 5,824,793.39-8,037,995.65-3,377,507.72

Finding the Fourth Proportional to 5,824,793.39, 8,037,995.65 and 3,377,507.72

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Solution

The fourth proportional to 5,824,793.39, 8,037,995.65 and 3,377,507.72 is: 4,660,833.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,793.39 : 8,037,995.65 = 3,377,507.72 : x
  2. Step 2: Convert to fraction form
    5,824,793.39/8,037,995.65 = 3,377,507.72/x
  3. Step 3: Cross multiply
    5,824,793.39x = 8,037,995.65 × 3,377,507.72
  4. Step 4: Simplify right side
    5,824,793.39x = 27,148,392,312,567.67
  5. Step 5: Solve for x
    x = 27,148,392,312,567.67/5,824,793.39
  6. Step 6: Final answer
    x = 4,660,833.53

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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.