Home / 64,823.92-97,196.99-25,334

Finding the Fourth Proportional to 64,823.92, 97,196.99 and 25,334

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Solution

The fourth proportional to 64,823.92, 97,196.99 and 25,334 is: 37,985.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,823.92 : 97,196.99 = 25,334 : x
  2. Step 2: Convert to fraction form
    64,823.92/97,196.99 = 25,334/x
  3. Step 3: Cross multiply
    64,823.92x = 97,196.99 × 25,334
  4. Step 4: Simplify right side
    64,823.92x = 2,462,388,544.66
  5. Step 5: Solve for x
    x = 2,462,388,544.66/64,823.92
  6. Step 6: Final answer
    x = 37,985.80

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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.