Home / 64,723.58-97,096.44-29,666.24

Finding the Fourth Proportional to 64,723.58, 97,096.44 and 29,666.24

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Solution

The fourth proportional to 64,723.58, 97,096.44 and 29,666.24 is: 44,504.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,723.58 : 97,096.44 = 29,666.24 : x
  2. Step 2: Convert to fraction form
    64,723.58/97,096.44 = 29,666.24/x
  3. Step 3: Cross multiply
    64,723.58x = 97,096.44 × 29,666.24
  4. Step 4: Simplify right side
    64,723.58x = 2,880,486,292.19
  5. Step 5: Solve for x
    x = 2,880,486,292.19/64,723.58
  6. Step 6: Final answer
    x = 44,504.43

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1.5x scale

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.