Home / 352,650.04-529,064.60-163,247.00

Finding the Fourth Proportional to 352,650.04, 529,064.60 and 163,247.00

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Solution

The fourth proportional to 352,650.04, 529,064.60 and 163,247.00 is: 244,911.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    352,650.04 : 529,064.60 = 163,247.00 : x
  2. Step 2: Convert to fraction form
    352,650.04/529,064.60 = 163,247.00/x
  3. Step 3: Cross multiply
    352,650.04x = 529,064.60 × 163,247.00
  4. Step 4: Simplify right side
    352,650.04x = 86,368,205,294.64
  5. Step 5: Solve for x
    x = 86,368,205,294.64/352,650.04
  6. Step 6: Final answer
    x = 244,911.94

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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.