Home / 11,462,823.33-15,818,798.97-6,235,945.37

Finding the Fourth Proportional to 11,462,823.33, 15,818,798.97 and 6,235,945.37

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Solution

The fourth proportional to 11,462,823.33, 15,818,798.97 and 6,235,945.37 is: 8,605,660.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,462,823.33 : 15,818,798.97 = 6,235,945.37 : x
  2. Step 2: Convert to fraction form
    11,462,823.33/15,818,798.97 = 6,235,945.37/x
  3. Step 3: Cross multiply
    11,462,823.33x = 15,818,798.97 × 6,235,945.37
  4. Step 4: Simplify right side
    11,462,823.33x = 98,645,166,116,838.28
  5. Step 5: Solve for x
    x = 98,645,166,116,838.28/11,462,823.33
  6. Step 6: Final answer
    x = 8,605,660.51

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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.