Home / 332,536.13-498,878.01-95,860.34

Finding the Fourth Proportional to 332,536.13, 498,878.01 and 95,860.34

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Solution

The fourth proportional to 332,536.13, 498,878.01 and 95,860.34 is: 143,811.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,536.13 : 498,878.01 = 95,860.34 : x
  2. Step 2: Convert to fraction form
    332,536.13/498,878.01 = 95,860.34/x
  3. Step 3: Cross multiply
    332,536.13x = 498,878.01 × 95,860.34
  4. Step 4: Simplify right side
    332,536.13x = 47,822,616,904.32
  5. Step 5: Solve for x
    x = 47,822,616,904.32/332,536.13
  6. Step 6: Final answer
    x = 143,811.79

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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.