Home / 232,556.76-348,772.69-64,036.96

Finding the Fourth Proportional to 232,556.76, 348,772.69 and 64,036.96

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Solution

The fourth proportional to 232,556.76, 348,772.69 and 64,036.96 is: 96,038.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,556.76 : 348,772.69 = 64,036.96 : x
  2. Step 2: Convert to fraction form
    232,556.76/348,772.69 = 64,036.96/x
  3. Step 3: Cross multiply
    232,556.76x = 348,772.69 × 64,036.96
  4. Step 4: Simplify right side
    232,556.76x = 22,334,342,798.62
  5. Step 5: Solve for x
    x = 22,334,342,798.62/232,556.76
  6. Step 6: Final answer
    x = 96,038.24

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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.