Home / 4,558,555,042,036.80-6,290,805,958,012.60-2,607,590,792,910.30

Finding the Fourth Proportional to 4,558,555,042,036.80, 6,290,805,958,012.60 and 2,607,590,792,910.30

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Solution

The fourth proportional to 4,558,555,042,036.80, 6,290,805,958,012.60 and 2,607,590,792,910.30 is: 3,598,475,294,217.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,558,555,042,036.80 : 6,290,805,958,012.60 = 2,607,590,792,910.30 : x
  2. Step 2: Convert to fraction form
    4,558,555,042,036.80/6,290,805,958,012.60 = 2,607,590,792,910.30/x
  3. Step 3: Cross multiply
    4,558,555,042,036.80x = 6,290,805,958,012.60 × 2,607,590,792,910.30
  4. Step 4: Simplify right side
    4,558,555,042,036.80x = 16,403,847,696,098,913,811,431,424
  5. Step 5: Solve for x
    x = 16,403,847,696,098,913,811,431,424/4,558,555,042,036.80
  6. Step 6: Final answer
    x = 3,598,475,294,217.25

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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.