Home / 6,796,677.80-9,379,414.83-3,699,223.35

Finding the Fourth Proportional to 6,796,677.80, 9,379,414.83 and 3,699,223.35

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Solution

The fourth proportional to 6,796,677.80, 9,379,414.83 and 3,699,223.35 is: 5,104,927.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,796,677.80 : 9,379,414.83 = 3,699,223.35 : x
  2. Step 2: Convert to fraction form
    6,796,677.80/9,379,414.83 = 3,699,223.35/x
  3. Step 3: Cross multiply
    6,796,677.80x = 9,379,414.83 × 3,699,223.35
  4. Step 4: Simplify right side
    6,796,677.80x = 34,696,550,348,472.28
  5. Step 5: Solve for x
    x = 34,696,550,348,472.28/6,796,677.80
  6. Step 6: Final answer
    x = 5,104,927.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.