Home / 6,091,701.20-8,406,556.80-3,337,951.04

Finding the Fourth Proportional to 6,091,701.20, 8,406,556.80 and 3,337,951.04

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Solution

The fourth proportional to 6,091,701.20, 8,406,556.80 and 3,337,951.04 is: 4,606,377.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,091,701.20 : 8,406,556.80 = 3,337,951.04 : x
  2. Step 2: Convert to fraction form
    6,091,701.20/8,406,556.80 = 3,337,951.04/x
  3. Step 3: Cross multiply
    6,091,701.20x = 8,406,556.80 × 3,337,951.04
  4. Step 4: Simplify right side
    6,091,701.20x = 28,060,675,013,379.07
  5. Step 5: Solve for x
    x = 28,060,675,013,379.07/6,091,701.20
  6. Step 6: Final answer
    x = 4,606,377.45

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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.