Home / 9,822,439.84-14,733,556.08-3,838,756

Finding the Fourth Proportional to 9,822,439.84, 14,733,556.08 and 3,838,756

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Solution

The fourth proportional to 9,822,439.84, 14,733,556.08 and 3,838,756 is: 5,758,093.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,822,439.84 : 14,733,556.08 = 3,838,756 : x
  2. Step 2: Convert to fraction form
    9,822,439.84/14,733,556.08 = 3,838,756/x
  3. Step 3: Cross multiply
    9,822,439.84x = 14,733,556.08 × 3,838,756
  4. Step 4: Simplify right side
    9,822,439.84x = 56,558,526,803,436.48
  5. Step 5: Solve for x
    x = 56,558,526,803,436.48/9,822,439.84
  6. Step 6: Final answer
    x = 5,758,093.48

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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.