Home / 6,137,476.97-9,208,870.26-3,294,267.62

Finding the Fourth Proportional to 6,137,476.97, 9,208,870.26 and 3,294,267.62

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Solution

The fourth proportional to 6,137,476.97, 9,208,870.26 and 3,294,267.62 is: 4,942,826.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,137,476.97 : 9,208,870.26 = 3,294,267.62 : x
  2. Step 2: Convert to fraction form
    6,137,476.97/9,208,870.26 = 3,294,267.62/x
  3. Step 3: Cross multiply
    6,137,476.97x = 9,208,870.26 × 3,294,267.62
  4. Step 4: Simplify right side
    6,137,476.97x = 30,336,483,097,827.65
  5. Step 5: Solve for x
    x = 30,336,483,097,827.65/6,137,476.97
  6. Step 6: Final answer
    x = 4,942,826.38

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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.