Home / 6,031,144.40-9,046,716.60-2,671,912.40

Finding the Fourth Proportional to 6,031,144.40, 9,046,716.60 and 2,671,912.40

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Solution

The fourth proportional to 6,031,144.40, 9,046,716.60 and 2,671,912.40 is: 4,007,868.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,031,144.40 : 9,046,716.60 = 2,671,912.40 : x
  2. Step 2: Convert to fraction form
    6,031,144.40/9,046,716.60 = 2,671,912.40/x
  3. Step 3: Cross multiply
    6,031,144.40x = 9,046,716.60 × 2,671,912.40
  4. Step 4: Simplify right side
    6,031,144.40x = 24,172,034,262,825.84
  5. Step 5: Solve for x
    x = 24,172,034,262,825.84/6,031,144.40
  6. Step 6: Final answer
    x = 4,007,868.60

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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.