Home / 8,444,663.56-11,653,352.24-5,004,862.48

Finding the Fourth Proportional to 8,444,663.56, 11,653,352.24 and 5,004,862.48

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Solution

The fourth proportional to 8,444,663.56, 11,653,352.24 and 5,004,862.48 is: 6,906,542.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,444,663.56 : 11,653,352.24 = 5,004,862.48 : x
  2. Step 2: Convert to fraction form
    8,444,663.56/11,653,352.24 = 5,004,862.48/x
  3. Step 3: Cross multiply
    8,444,663.56x = 11,653,352.24 × 5,004,862.48
  4. Step 4: Simplify right side
    8,444,663.56x = 58,323,425,392,199.96
  5. Step 5: Solve for x
    x = 58,323,425,392,199.96/8,444,663.56
  6. Step 6: Final answer
    x = 6,906,542.22

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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.