Home / 27,779,887,108,866-41,674,577,970,728-11,452,842,462,535

Finding the Fourth Proportional to 27,779,887,108,866, 41,674,577,970,728 and 11,452,842,462,535

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Solution

The fourth proportional to 27,779,887,108,866, 41,674,577,970,728 and 11,452,842,462,535 is: 17,181,220,871,090.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,779,887,108,866 : 41,674,577,970,728 = 11,452,842,462,535 : x
  2. Step 2: Convert to fraction form
    27,779,887,108,866/41,674,577,970,728 = 11,452,842,462,535/x
  3. Step 3: Cross multiply
    27,779,887,108,866x = 41,674,577,970,728 × 11,452,842,462,535
  4. Step 4: Simplify right side
    27,779,887,108,866x = 477,292,376,191,379,324,155,199,488
  5. Step 5: Solve for x
    x = 477,292,376,191,379,324,155,199,488/27,779,887,108,866
  6. Step 6: Final answer
    x = 17,181,220,871,090.24

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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.