Home / 5,276,259,446,952.70-7,909,856,396,114.70-1,833,708,864,466

Finding the Fourth Proportional to 5,276,259,446,952.70, 7,909,856,396,114.70 and 1,833,708,864,466

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Solution

The fourth proportional to 5,276,259,446,952.70, 7,909,856,396,114.70 and 1,833,708,864,466 is: 2,748,987,978,327.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,276,259,446,952.70 : 7,909,856,396,114.70 = 1,833,708,864,466 : x
  2. Step 2: Convert to fraction form
    5,276,259,446,952.70/7,909,856,396,114.70 = 1,833,708,864,466/x
  3. Step 3: Cross multiply
    5,276,259,446,952.70x = 7,909,856,396,114.70 × 1,833,708,864,466
  4. Step 4: Simplify right side
    5,276,259,446,952.70x = 14,504,373,790,208,613,100,290,048
  5. Step 5: Solve for x
    x = 14,504,373,790,208,613,100,290,048/5,276,259,446,952.70
  6. Step 6: Final answer
    x = 2,748,987,978,327.26

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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.