Home / 17,332,705.02-23,919,127.48-9,597,745.29

Finding the Fourth Proportional to 17,332,705.02, 23,919,127.48 and 9,597,745.29

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Solution

The fourth proportional to 17,332,705.02, 23,919,127.48 and 9,597,745.29 is: 13,244,885.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,332,705.02 : 23,919,127.48 = 9,597,745.29 : x
  2. Step 2: Convert to fraction form
    17,332,705.02/23,919,127.48 = 9,597,745.29/x
  3. Step 3: Cross multiply
    17,332,705.02x = 23,919,127.48 × 9,597,745.29
  4. Step 4: Simplify right side
    17,332,705.02x = 229,569,693,112,079.56
  5. Step 5: Solve for x
    x = 229,569,693,112,079.56/17,332,705.02
  6. Step 6: Final answer
    x = 13,244,885.48

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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.