Home / 6,807,098.69-9,393,557.59-3,709,558.84

Finding the Fourth Proportional to 6,807,098.69, 9,393,557.59 and 3,709,558.84

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Solution

The fourth proportional to 6,807,098.69, 9,393,557.59 and 3,709,558.84 is: 5,119,061.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,807,098.69 : 9,393,557.59 = 3,709,558.84 : x
  2. Step 2: Convert to fraction form
    6,807,098.69/9,393,557.59 = 3,709,558.84/x
  3. Step 3: Cross multiply
    6,807,098.69x = 9,393,557.59 × 3,709,558.84
  4. Step 4: Simplify right side
    6,807,098.69x = 34,845,954,597,033.59
  5. Step 5: Solve for x
    x = 34,845,954,597,033.59/6,807,098.69
  6. Step 6: Final answer
    x = 5,119,061.17

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