Home / 360,877,230.44-497,925,222.20-204,244,337.37

Finding the Fourth Proportional to 360,877,230.44, 497,925,222.20 and 204,244,337.37

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Solution

The fourth proportional to 360,877,230.44, 497,925,222.20 and 204,244,337.37 is: 281,808,877.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,877,230.44 : 497,925,222.20 = 204,244,337.37 : x
  2. Step 2: Convert to fraction form
    360,877,230.44/497,925,222.20 = 204,244,337.37/x
  3. Step 3: Cross multiply
    360,877,230.44x = 497,925,222.20 × 204,244,337.37
  4. Step 4: Simplify right side
    360,877,230.44x = 101,698,407,067,027,792
  5. Step 5: Solve for x
    x = 101,698,407,067,027,792/360,877,230.44
  6. Step 6: Final answer
    x = 281,808,877.06

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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.