Home / 63,795.22-95,700.66-21,682.24

Finding the Fourth Proportional to 63,795.22, 95,700.66 and 21,682.24

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Solution

The fourth proportional to 63,795.22, 95,700.66 and 21,682.24 is: 32,526.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,795.22 : 95,700.66 = 21,682.24 : x
  2. Step 2: Convert to fraction form
    63,795.22/95,700.66 = 21,682.24/x
  3. Step 3: Cross multiply
    63,795.22x = 95,700.66 × 21,682.24
  4. Step 4: Simplify right side
    63,795.22x = 2,075,004,678.28
  5. Step 5: Solve for x
    x = 2,075,004,678.28/63,795.22
  6. Step 6: Final answer
    x = 32,526.02

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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.