Home / 4,730,596.10-7,087,729.35-2,201,063.30

Finding the Fourth Proportional to 4,730,596.10, 7,087,729.35 and 2,201,063.30

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Solution

The fourth proportional to 4,730,596.10, 7,087,729.35 and 2,201,063.30 is: 3,297,796.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,730,596.10 : 7,087,729.35 = 2,201,063.30 : x
  2. Step 2: Convert to fraction form
    4,730,596.10/7,087,729.35 = 2,201,063.30/x
  3. Step 3: Cross multiply
    4,730,596.10x = 7,087,729.35 × 2,201,063.30
  4. Step 4: Simplify right side
    4,730,596.10x = 15,600,540,952,617.85
  5. Step 5: Solve for x
    x = 15,600,540,952,617.85/4,730,596.10
  6. Step 6: Final answer
    x = 3,297,796.01

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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.