Home / 336,007,234.40-504,010,851.60-301,569,857.60

Finding the Fourth Proportional to 336,007,234.40, 504,010,851.60 and 301,569,857.60

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Solution

The fourth proportional to 336,007,234.40, 504,010,851.60 and 301,569,857.60 is: 452,354,786.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,007,234.40 : 504,010,851.60 = 301,569,857.60 : x
  2. Step 2: Convert to fraction form
    336,007,234.40/504,010,851.60 = 301,569,857.60/x
  3. Step 3: Cross multiply
    336,007,234.40x = 504,010,851.60 × 301,569,857.60
  4. Step 4: Simplify right side
    336,007,234.40x = 151,994,480,745,866,752
  5. Step 5: Solve for x
    x = 151,994,480,745,866,752/336,007,234.40
  6. Step 6: Final answer
    x = 452,354,786.40

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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.