Home / 64,694.48-97,008.89-29,604.06

Finding the Fourth Proportional to 64,694.48, 97,008.89 and 29,604.06

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Solution

The fourth proportional to 64,694.48, 97,008.89 and 29,604.06 is: 44,391.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,694.48 : 97,008.89 = 29,604.06 : x
  2. Step 2: Convert to fraction form
    64,694.48/97,008.89 = 29,604.06/x
  3. Step 3: Cross multiply
    64,694.48x = 97,008.89 × 29,604.06
  4. Step 4: Simplify right side
    64,694.48x = 2,871,856,852.07
  5. Step 5: Solve for x
    x = 2,871,856,852.07/64,694.48
  6. Step 6: Final answer
    x = 44,391.07

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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.