Home / 25,054.04-37,581.04-10,262.99

Finding the Fourth Proportional to 25,054.04, 37,581.04 and 10,262.99

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Solution

The fourth proportional to 25,054.04, 37,581.04 and 10,262.99 is: 15,394.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,054.04 : 37,581.04 = 10,262.99 : x
  2. Step 2: Convert to fraction form
    25,054.04/37,581.04 = 10,262.99/x
  3. Step 3: Cross multiply
    25,054.04x = 37,581.04 × 10,262.99
  4. Step 4: Simplify right side
    25,054.04x = 385,693,624.15
  5. Step 5: Solve for x
    x = 385,693,624.15/25,054.04
  6. Step 6: Final answer
    x = 15,394.47

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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.