Home / 6,137,476.10-9,208,868.94-3,294,266.75

Finding the Fourth Proportional to 6,137,476.10, 9,208,868.94 and 3,294,266.75

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Solution

The fourth proportional to 6,137,476.10, 9,208,868.94 and 3,294,266.75 is: 4,942,825.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,137,476.10 : 9,208,868.94 = 3,294,266.75 : x
  2. Step 2: Convert to fraction form
    6,137,476.10/9,208,868.94 = 3,294,266.75/x
  3. Step 3: Cross multiply
    6,137,476.10x = 9,208,868.94 × 3,294,266.75
  4. Step 4: Simplify right side
    6,137,476.10x = 30,336,470,708,105.40
  5. Step 5: Solve for x
    x = 30,336,470,708,105.40/6,137,476.10
  6. Step 6: Final answer
    x = 4,942,825.07

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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.