Home / 49,034,111,181,772-73,551,237,561,189-20,024,121,042,636

Finding the Fourth Proportional to 49,034,111,181,772, 73,551,237,561,189 and 20,024,121,042,636

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Solution

The fourth proportional to 49,034,111,181,772, 73,551,237,561,189 and 20,024,121,042,636 is: 30,036,210,471,954.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,034,111,181,772 : 73,551,237,561,189 = 20,024,121,042,636 : x
  2. Step 2: Convert to fraction form
    49,034,111,181,772/73,551,237,561,189 = 20,024,121,042,636/x
  3. Step 3: Cross multiply
    49,034,111,181,772x = 73,551,237,561,189 × 20,024,121,042,636
  4. Step 4: Simplify right side
    49,034,111,181,772x = 1,472,798,883,760,924,082,581,798,912
  5. Step 5: Solve for x
    x = 1,472,798,883,760,924,082,581,798,912/49,034,111,181,772
  6. Step 6: Final answer
    x = 30,036,210,471,954.55

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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.