Home / 25,093.23-37,649.07-10,298.18

Finding the Fourth Proportional to 25,093.23, 37,649.07 and 10,298.18

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Solution

The fourth proportional to 25,093.23, 37,649.07 and 10,298.18 is: 15,451.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,093.23 : 37,649.07 = 10,298.18 : x
  2. Step 2: Convert to fraction form
    25,093.23/37,649.07 = 10,298.18/x
  3. Step 3: Cross multiply
    25,093.23x = 37,649.07 × 10,298.18
  4. Step 4: Simplify right side
    25,093.23x = 387,716,711.45
  5. Step 5: Solve for x
    x = 387,716,711.45/25,093.23
  6. Step 6: Final answer
    x = 15,451.05

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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.