Home / 2,476,907,310.60-3,418,132,575.60-1,363,073,410.80

Finding the Fourth Proportional to 2,476,907,310.60, 3,418,132,575.60 and 1,363,073,410.80

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Solution

The fourth proportional to 2,476,907,310.60, 3,418,132,575.60 and 1,363,073,410.80 is: 1,881,041,574.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,476,907,310.60 : 3,418,132,575.60 = 1,363,073,410.80 : x
  2. Step 2: Convert to fraction form
    2,476,907,310.60/3,418,132,575.60 = 1,363,073,410.80/x
  3. Step 3: Cross multiply
    2,476,907,310.60x = 3,418,132,575.60 × 1,363,073,410.80
  4. Step 4: Simplify right side
    2,476,907,310.60x = 4,659,165,628,389,680,128
  5. Step 5: Solve for x
    x = 4,659,165,628,389,680,128/2,476,907,310.60
  6. Step 6: Final answer
    x = 1,881,041,574.89

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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.