Home / 6,958,344.28-9,602,838.41-4,346,394.79

Finding the Fourth Proportional to 6,958,344.28, 9,602,838.41 and 4,346,394.79

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Solution

The fourth proportional to 6,958,344.28, 9,602,838.41 and 4,346,394.79 is: 5,998,226.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,958,344.28 : 9,602,838.41 = 4,346,394.79 : x
  2. Step 2: Convert to fraction form
    6,958,344.28/9,602,838.41 = 4,346,394.79/x
  3. Step 3: Cross multiply
    6,958,344.28x = 9,602,838.41 × 4,346,394.79
  4. Step 4: Simplify right side
    6,958,344.28x = 41,737,726,834,435.88
  5. Step 5: Solve for x
    x = 41,737,726,834,435.88/6,958,344.28
  6. Step 6: Final answer
    x = 5,998,226.76

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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.