Home / 332,946,390.88-459,462,635.28-184,267,801.12

Finding the Fourth Proportional to 332,946,390.88, 459,462,635.28 and 184,267,801.12

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Solution

The fourth proportional to 332,946,390.88, 459,462,635.28 and 184,267,801.12 is: 254,287,692.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,946,390.88 : 459,462,635.28 = 184,267,801.12 : x
  2. Step 2: Convert to fraction form
    332,946,390.88/459,462,635.28 = 184,267,801.12/x
  3. Step 3: Cross multiply
    332,946,390.88x = 459,462,635.28 × 184,267,801.12
  4. Step 4: Simplify right side
    332,946,390.88x = 84,664,169,499,846,128
  5. Step 5: Solve for x
    x = 84,664,169,499,846,128/332,946,390.88
  6. Step 6: Final answer
    x = 254,287,692.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.