Home / 6,262,293,374,011.60-9,394,792,101,629.40-1,906,221,988,822.20

Finding the Fourth Proportional to 6,262,293,374,011.60, 9,394,792,101,629.40 and 1,906,221,988,822.20

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Solution

The fourth proportional to 6,262,293,374,011.60, 9,394,792,101,629.40 and 1,906,221,988,822.20 is: 2,859,744,540,052.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,262,293,374,011.60 : 9,394,792,101,629.40 = 1,906,221,988,822.20 : x
  2. Step 2: Convert to fraction form
    6,262,293,374,011.60/9,394,792,101,629.40 = 1,906,221,988,822.20/x
  3. Step 3: Cross multiply
    6,262,293,374,011.60x = 9,394,792,101,629.40 × 1,906,221,988,822.20
  4. Step 4: Simplify right side
    6,262,293,374,011.60x = 17,908,559,284,539,090,872,041,472
  5. Step 5: Solve for x
    x = 17,908,559,284,539,090,872,041,472/6,262,293,374,011.60
  6. Step 6: Final answer
    x = 2,859,744,540,052.89

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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.