Home / 10,550,731.01-15,825,801.24-3,362,696.24

Finding the Fourth Proportional to 10,550,731.01, 15,825,801.24 and 3,362,696.24

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Solution

The fourth proportional to 10,550,731.01, 15,825,801.24 and 3,362,696.24 is: 5,043,950.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,550,731.01 : 15,825,801.24 = 3,362,696.24 : x
  2. Step 2: Convert to fraction form
    10,550,731.01/15,825,801.24 = 3,362,696.24/x
  3. Step 3: Cross multiply
    10,550,731.01x = 15,825,801.24 × 3,362,696.24
  4. Step 4: Simplify right side
    10,550,731.01x = 53,217,362,245,606.33
  5. Step 5: Solve for x
    x = 53,217,362,245,606.33/10,550,731.01
  6. Step 6: Final answer
    x = 5,043,950.25

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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.