Home / 301,563,410.06-416,175,282.25-227,092,582.73

Finding the Fourth Proportional to 301,563,410.06, 416,175,282.25 and 227,092,582.73

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Solution

The fourth proportional to 301,563,410.06, 416,175,282.25 and 227,092,582.73 is: 313,401,150.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    301,563,410.06 : 416,175,282.25 = 227,092,582.73 : x
  2. Step 2: Convert to fraction form
    301,563,410.06/416,175,282.25 = 227,092,582.73/x
  3. Step 3: Cross multiply
    301,563,410.06x = 416,175,282.25 × 227,092,582.73
  4. Step 4: Simplify right side
    301,563,410.06x = 94,510,319,715,016,480
  5. Step 5: Solve for x
    x = 94,510,319,715,016,480/301,563,410.06
  6. Step 6: Final answer
    x = 313,401,150.67

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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.