Home / 6,104,694.42-9,157,237.12-3,070,404.18

Finding the Fourth Proportional to 6,104,694.42, 9,157,237.12 and 3,070,404.18

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Solution

The fourth proportional to 6,104,694.42, 9,157,237.12 and 3,070,404.18 is: 4,605,704.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,104,694.42 : 9,157,237.12 = 3,070,404.18 : x
  2. Step 2: Convert to fraction form
    6,104,694.42/9,157,237.12 = 3,070,404.18/x
  3. Step 3: Cross multiply
    6,104,694.42x = 9,157,237.12 × 3,070,404.18
  4. Step 4: Simplify right side
    6,104,694.42x = 28,116,419,130,499.16
  5. Step 5: Solve for x
    x = 28,116,419,130,499.16/6,104,694.42
  6. Step 6: Final answer
    x = 4,605,704.59

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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.