Home / 63,035.58-94,553.53-51,897.68

Finding the Fourth Proportional to 63,035.58, 94,553.53 and 51,897.68

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Solution

The fourth proportional to 63,035.58, 94,553.53 and 51,897.68 is: 77,846.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,035.58 : 94,553.53 = 51,897.68 : x
  2. Step 2: Convert to fraction form
    63,035.58/94,553.53 = 51,897.68/x
  3. Step 3: Cross multiply
    63,035.58x = 94,553.53 × 51,897.68
  4. Step 4: Simplify right side
    63,035.58x = 4,907,108,594.87
  5. Step 5: Solve for x
    x = 4,907,108,594.87/63,035.58
  6. Step 6: Final answer
    x = 77,846.64

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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.