Home / 1,648,263,168,087.60-2,472,394,752,131.30-1,648,263,168,087.60

Finding the Fourth Proportional to 1,648,263,168,087.60, 2,472,394,752,131.30 and 1,648,263,168,087.60

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Solution

The fourth proportional to 1,648,263,168,087.60, 2,472,394,752,131.30 and 1,648,263,168,087.60 is: 2,472,394,752,131.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,648,263,168,087.60 : 2,472,394,752,131.30 = 1,648,263,168,087.60 : x
  2. Step 2: Convert to fraction form
    1,648,263,168,087.60/2,472,394,752,131.30 = 1,648,263,168,087.60/x
  3. Step 3: Cross multiply
    1,648,263,168,087.60x = 2,472,394,752,131.30 × 1,648,263,168,087.60
  4. Step 4: Simplify right side
    1,648,263,168,087.60x = 4,075,157,206,911,093,074,558,976
  5. Step 5: Solve for x
    x = 4,075,157,206,911,093,074,558,976/1,648,263,168,087.60
  6. Step 6: Final answer
    x = 2,472,394,752,131.30

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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.