Home / 9,486,812,260,284-13,092,077,083,986-5,376,001,929,242

Finding the Fourth Proportional to 9,486,812,260,284, 13,092,077,083,986 and 5,376,001,929,242

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Solution

The fourth proportional to 9,486,812,260,284, 13,092,077,083,986 and 5,376,001,929,242 is: 7,419,039,159,860.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,486,812,260,284 : 13,092,077,083,986 = 5,376,001,929,242 : x
  2. Step 2: Convert to fraction form
    9,486,812,260,284/13,092,077,083,986 = 5,376,001,929,242/x
  3. Step 3: Cross multiply
    9,486,812,260,284x = 13,092,077,083,986 × 5,376,001,929,242
  4. Step 4: Simplify right side
    9,486,812,260,284x = 70,383,031,661,293,712,126,771,200
  5. Step 5: Solve for x
    x = 70,383,031,661,293,712,126,771,200/9,486,812,260,284
  6. Step 6: Final answer
    x = 7,419,039,159,860.71

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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.