Home / 62,289.37-93,461.43-32,700.34

Finding the Fourth Proportional to 62,289.37, 93,461.43 and 32,700.34

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Solution

The fourth proportional to 62,289.37, 93,461.43 and 32,700.34 is: 49,064.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,289.37 : 93,461.43 = 32,700.34 : x
  2. Step 2: Convert to fraction form
    62,289.37/93,461.43 = 32,700.34/x
  3. Step 3: Cross multiply
    62,289.37x = 93,461.43 × 32,700.34
  4. Step 4: Simplify right side
    62,289.37x = 3,056,220,537.89
  5. Step 5: Solve for x
    x = 3,056,220,537.89/62,289.37
  6. Step 6: Final answer
    x = 49,064.88

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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.