Home / 4,794,751.23-7,192,189.13-1,599,877.41

Finding the Fourth Proportional to 4,794,751.23, 7,192,189.13 and 1,599,877.41

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Solution

The fourth proportional to 4,794,751.23, 7,192,189.13 and 1,599,877.41 is: 2,399,836.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,794,751.23 : 7,192,189.13 = 1,599,877.41 : x
  2. Step 2: Convert to fraction form
    4,794,751.23/7,192,189.13 = 1,599,877.41/x
  3. Step 3: Cross multiply
    4,794,751.23x = 7,192,189.13 × 1,599,877.41
  4. Step 4: Simplify right side
    4,794,751.23x = 11,506,620,909,535.17
  5. Step 5: Solve for x
    x = 11,506,620,909,535.17/4,794,751.23
  6. Step 6: Final answer
    x = 2,399,836.90

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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.