Home / 62,467.32-93,700.97-18,094.08

Finding the Fourth Proportional to 62,467.32, 93,700.97 and 18,094.08

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Solution

The fourth proportional to 62,467.32, 93,700.97 and 18,094.08 is: 27,141.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,467.32 : 93,700.97 = 18,094.08 : x
  2. Step 2: Convert to fraction form
    62,467.32/93,700.97 = 18,094.08/x
  3. Step 3: Cross multiply
    62,467.32x = 93,700.97 × 18,094.08
  4. Step 4: Simplify right side
    62,467.32x = 1,695,432,847.26
  5. Step 5: Solve for x
    x = 1,695,432,847.26/62,467.32
  6. Step 6: Final answer
    x = 27,141.12

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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.