Home / 25,080.48-37,624.08-7,548

Finding the Fourth Proportional to 25,080.48, 37,624.08 and 7,548

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Solution

The fourth proportional to 25,080.48, 37,624.08 and 7,548 is: 11,323.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,080.48 : 37,624.08 = 7,548 : x
  2. Step 2: Convert to fraction form
    25,080.48/37,624.08 = 7,548/x
  3. Step 3: Cross multiply
    25,080.48x = 37,624.08 × 7,548
  4. Step 4: Simplify right side
    25,080.48x = 283,986,555.84
  5. Step 5: Solve for x
    x = 283,986,555.84/25,080.48
  6. Step 6: Final answer
    x = 11,323.01

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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.