Home / 6,961,891.48-10,444,975.26-3,323,264.45

Finding the Fourth Proportional to 6,961,891.48, 10,444,975.26 and 3,323,264.45

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Solution

The fourth proportional to 6,961,891.48, 10,444,975.26 and 3,323,264.45 is: 4,985,917.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,961,891.48 : 10,444,975.26 = 3,323,264.45 : x
  2. Step 2: Convert to fraction form
    6,961,891.48/10,444,975.26 = 3,323,264.45/x
  3. Step 3: Cross multiply
    6,961,891.48x = 10,444,975.26 × 3,323,264.45
  4. Step 4: Simplify right side
    6,961,891.48x = 34,711,414,976,337.70
  5. Step 5: Solve for x
    x = 34,711,414,976,337.70/6,961,891.48
  6. Step 6: Final answer
    x = 4,985,917.27

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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.