Home / 4,597,592.13-6,885,759.33-4,438,159.83

Finding the Fourth Proportional to 4,597,592.13, 6,885,759.33 and 4,438,159.83

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Solution

The fourth proportional to 4,597,592.13, 6,885,759.33 and 4,438,159.83 is: 6,646,979.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,592.13 : 6,885,759.33 = 4,438,159.83 : x
  2. Step 2: Convert to fraction form
    4,597,592.13/6,885,759.33 = 4,438,159.83/x
  3. Step 3: Cross multiply
    4,597,592.13x = 6,885,759.33 × 4,438,159.83
  4. Step 4: Simplify right side
    4,597,592.13x = 30,560,100,457,453.71
  5. Step 5: Solve for x
    x = 30,560,100,457,453.71/4,597,592.13
  6. Step 6: Final answer
    x = 6,646,979.46

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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.