Home / 62,435,910,761.68-86,159,327,536.80-35,338,603,292.48

Finding the Fourth Proportional to 62,435,910,761.68, 86,159,327,536.80 and 35,338,603,292.48

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Solution

The fourth proportional to 62,435,910,761.68, 86,159,327,536.80 and 35,338,603,292.48 is: 48,766,010,756.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,435,910,761.68 : 86,159,327,536.80 = 35,338,603,292.48 : x
  2. Step 2: Convert to fraction form
    62,435,910,761.68/86,159,327,536.80 = 35,338,603,292.48/x
  3. Step 3: Cross multiply
    62,435,910,761.68x = 86,159,327,536.80 × 35,338,603,292.48
  4. Step 4: Simplify right side
    62,435,910,761.68x = 3,044,750,295,769,823,576,064
  5. Step 5: Solve for x
    x = 3,044,750,295,769,823,576,064/62,435,910,761.68
  6. Step 6: Final answer
    x = 48,766,010,756.08

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1.5x scale

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.