Home / 6,964,566.66-10,446,354.63-1,846,882.98

Finding the Fourth Proportional to 6,964,566.66, 10,446,354.63 and 1,846,882.98

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Solution

The fourth proportional to 6,964,566.66, 10,446,354.63 and 1,846,882.98 is: 2,770,193.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,964,566.66 : 10,446,354.63 = 1,846,882.98 : x
  2. Step 2: Convert to fraction form
    6,964,566.66/10,446,354.63 = 1,846,882.98/x
  3. Step 3: Cross multiply
    6,964,566.66x = 10,446,354.63 × 1,846,882.98
  4. Step 4: Simplify right side
    6,964,566.66x = 19,293,194,569,191.20
  5. Step 5: Solve for x
    x = 19,293,194,569,191.20/6,964,566.66
  6. Step 6: Final answer
    x = 2,770,193.11

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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.