Home / 6,137,535.98-9,206,303.70-2,725,020.42

Finding the Fourth Proportional to 6,137,535.98, 9,206,303.70 and 2,725,020.42

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Solution

The fourth proportional to 6,137,535.98, 9,206,303.70 and 2,725,020.42 is: 4,087,530.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,137,535.98 : 9,206,303.70 = 2,725,020.42 : x
  2. Step 2: Convert to fraction form
    6,137,535.98/9,206,303.70 = 2,725,020.42/x
  3. Step 3: Cross multiply
    6,137,535.98x = 9,206,303.70 × 2,725,020.42
  4. Step 4: Simplify right side
    6,137,535.98x = 25,087,365,575,221.55
  5. Step 5: Solve for x
    x = 25,087,365,575,221.55/6,137,535.98
  6. Step 6: Final answer
    x = 4,087,530.51

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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.