Home / 26,873,856,053.60-40,310,784,080.40-25,894,304,002.40

Finding the Fourth Proportional to 26,873,856,053.60, 40,310,784,080.40 and 25,894,304,002.40

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Solution

The fourth proportional to 26,873,856,053.60, 40,310,784,080.40 and 25,894,304,002.40 is: 38,841,456,003.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,873,856,053.60 : 40,310,784,080.40 = 25,894,304,002.40 : x
  2. Step 2: Convert to fraction form
    26,873,856,053.60/40,310,784,080.40 = 25,894,304,002.40/x
  3. Step 3: Cross multiply
    26,873,856,053.60x = 40,310,784,080.40 × 25,894,304,002.40
  4. Step 4: Simplify right side
    26,873,856,053.60x = 1,043,819,697,552,983,982,080
  5. Step 5: Solve for x
    x = 1,043,819,697,552,983,982,080/26,873,856,053.60
  6. Step 6: Final answer
    x = 38,841,456,003.60

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1.5x scale

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.