Home / 332,200,869.45-498,185,909.48-184,873,257.65

Finding the Fourth Proportional to 332,200,869.45, 498,185,909.48 and 184,873,257.65

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Solution

The fourth proportional to 332,200,869.45, 498,185,909.48 and 184,873,257.65 is: 277,245,668.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,200,869.45 : 498,185,909.48 = 184,873,257.65 : x
  2. Step 2: Convert to fraction form
    332,200,869.45/498,185,909.48 = 184,873,257.65/x
  3. Step 3: Cross multiply
    332,200,869.45x = 498,185,909.48 × 184,873,257.65
  4. Step 4: Simplify right side
    332,200,869.45x = 92,101,251,997,480,336
  5. Step 5: Solve for x
    x = 92,101,251,997,480,336/332,200,869.45
  6. Step 6: Final answer
    x = 277,245,668.11

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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.