Home / 64,510.26-96,771.49-25,070.41

Finding the Fourth Proportional to 64,510.26, 96,771.49 and 25,070.41

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Solution

The fourth proportional to 64,510.26, 96,771.49 and 25,070.41 is: 37,607.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,510.26 : 96,771.49 = 25,070.41 : x
  2. Step 2: Convert to fraction form
    64,510.26/96,771.49 = 25,070.41/x
  3. Step 3: Cross multiply
    64,510.26x = 96,771.49 × 25,070.41
  4. Step 4: Simplify right side
    64,510.26x = 2,426,100,930.61
  5. Step 5: Solve for x
    x = 2,426,100,930.61/64,510.26
  6. Step 6: Final answer
    x = 37,607.99

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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.