Home / 25,053.23-37,551.53-10,254.06

Finding the Fourth Proportional to 25,053.23, 37,551.53 and 10,254.06

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Solution

The fourth proportional to 25,053.23, 37,551.53 and 10,254.06 is: 15,369.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,053.23 : 37,551.53 = 10,254.06 : x
  2. Step 2: Convert to fraction form
    25,053.23/37,551.53 = 10,254.06/x
  3. Step 3: Cross multiply
    25,053.23x = 37,551.53 × 10,254.06
  4. Step 4: Simplify right side
    25,053.23x = 385,055,667.35
  5. Step 5: Solve for x
    x = 385,055,667.35/25,053.23
  6. Step 6: Final answer
    x = 15,369.50

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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.