Home / 6,927,999.84-10,392,553.79-2,377,217.34

Finding the Fourth Proportional to 6,927,999.84, 10,392,553.79 and 2,377,217.34

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Solution

The fourth proportional to 6,927,999.84, 10,392,553.79 and 2,377,217.34 is: 3,566,016.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,927,999.84 : 10,392,553.79 = 2,377,217.34 : x
  2. Step 2: Convert to fraction form
    6,927,999.84/10,392,553.79 = 2,377,217.34/x
  3. Step 3: Cross multiply
    6,927,999.84x = 10,392,553.79 × 2,377,217.34
  4. Step 4: Simplify right side
    6,927,999.84x = 24,705,359,030,450.99
  5. Step 5: Solve for x
    x = 24,705,359,030,450.99/6,927,999.84
  6. Step 6: Final answer
    x = 3,566,016.11

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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.