Home / 3,340,223,701,176.30-5,008,285,055,731.20-1,298,074,305,716.60

Finding the Fourth Proportional to 3,340,223,701,176.30, 5,008,285,055,731.20 and 1,298,074,305,716.60

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Solution

The fourth proportional to 3,340,223,701,176.30, 5,008,285,055,731.20 and 1,298,074,305,716.60 is: 1,946,314,596,911.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,340,223,701,176.30 : 5,008,285,055,731.20 = 1,298,074,305,716.60 : x
  2. Step 2: Convert to fraction form
    3,340,223,701,176.30/5,008,285,055,731.20 = 1,298,074,305,716.60/x
  3. Step 3: Cross multiply
    3,340,223,701,176.30x = 5,008,285,055,731.20 × 1,298,074,305,716.60
  4. Step 4: Simplify right side
    3,340,223,701,176.30x = 6,501,126,146,549,101,610,663,936
  5. Step 5: Solve for x
    x = 6,501,126,146,549,101,610,663,936/3,340,223,701,176.30
  6. Step 6: Final answer
    x = 1,946,314,596,911.47

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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.