Home / 64,705.10-97,024.83-29,614.70

Finding the Fourth Proportional to 64,705.10, 97,024.83 and 29,614.70

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Solution

The fourth proportional to 64,705.10, 97,024.83 and 29,614.70 is: 44,407.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,705.10 : 97,024.83 = 29,614.70 : x
  2. Step 2: Convert to fraction form
    64,705.10/97,024.83 = 29,614.70/x
  3. Step 3: Cross multiply
    64,705.10x = 97,024.83 × 29,614.70
  4. Step 4: Simplify right side
    64,705.10x = 2,873,361,233.00
  5. Step 5: Solve for x
    x = 2,873,361,233.00/64,705.10
  6. Step 6: Final answer
    x = 44,407.03

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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.