Home / 2,196,084,048.03-3,294,118,887.02-797,066,455.14

Finding the Fourth Proportional to 2,196,084,048.03, 3,294,118,887.02 and 797,066,455.14

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Solution

The fourth proportional to 2,196,084,048.03, 3,294,118,887.02 and 797,066,455.14 is: 1,195,597,074.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,196,084,048.03 : 3,294,118,887.02 = 797,066,455.14 : x
  2. Step 2: Convert to fraction form
    2,196,084,048.03/3,294,118,887.02 = 797,066,455.14/x
  3. Step 3: Cross multiply
    2,196,084,048.03x = 3,294,118,887.02 × 797,066,455.14
  4. Step 4: Simplify right side
    2,196,084,048.03x = 2,625,631,664,082,767,872
  5. Step 5: Solve for x
    x = 2,625,631,664,082,767,872/2,196,084,048.03
  6. Step 6: Final answer
    x = 1,195,597,074.91

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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.