Home / 43,602.92-60,183.53-25,709.84

Finding the Fourth Proportional to 43,602.92, 60,183.53 and 25,709.84

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Solution

The fourth proportional to 43,602.92, 60,183.53 and 25,709.84 is: 35,486.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,602.92 : 60,183.53 = 25,709.84 : x
  2. Step 2: Convert to fraction form
    43,602.92/60,183.53 = 25,709.84/x
  3. Step 3: Cross multiply
    43,602.92x = 60,183.53 × 25,709.84
  4. Step 4: Simplify right side
    43,602.92x = 1,547,308,926.94
  5. Step 5: Solve for x
    x = 1,547,308,926.94/43,602.92
  6. Step 6: Final answer
    x = 35,486.36

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1.5x scale

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.