Home / 2,741,027,403,501.90-3,782,708,531,922.30-1,506,476,598,866.20

Finding the Fourth Proportional to 2,741,027,403,501.90, 3,782,708,531,922.30 and 1,506,476,598,866.20

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Solution

The fourth proportional to 2,741,027,403,501.90, 3,782,708,531,922.30 and 1,506,476,598,866.20 is: 2,078,987,563,711.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,027,403,501.90 : 3,782,708,531,922.30 = 1,506,476,598,866.20 : x
  2. Step 2: Convert to fraction form
    2,741,027,403,501.90/3,782,708,531,922.30 = 1,506,476,598,866.20/x
  3. Step 3: Cross multiply
    2,741,027,403,501.90x = 3,782,708,531,922.30 × 1,506,476,598,866.20
  4. Step 4: Simplify right side
    2,741,027,403,501.90x = 5,698,561,883,672,462,760,083,456
  5. Step 5: Solve for x
    x = 5,698,561,883,672,462,760,083,456/2,741,027,403,501.90
  6. Step 6: Final answer
    x = 2,078,987,563,711.35

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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.