Home / 17,228,057.93-23,775,227.08-9,493,598.48

Finding the Fourth Proportional to 17,228,057.93, 23,775,227.08 and 9,493,598.48

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Solution

The fourth proportional to 17,228,057.93, 23,775,227.08 and 9,493,598.48 is: 13,101,445.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,228,057.93 : 23,775,227.08 = 9,493,598.48 : x
  2. Step 2: Convert to fraction form
    17,228,057.93/23,775,227.08 = 9,493,598.48/x
  3. Step 3: Cross multiply
    17,228,057.93x = 23,775,227.08 × 9,493,598.48
  4. Step 4: Simplify right side
    17,228,057.93x = 225,712,459,525,732.72
  5. Step 5: Solve for x
    x = 225,712,459,525,732.72/17,228,057.93
  6. Step 6: Final answer
    x = 13,101,445.35

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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.