Home / 2,294,428,255.79-3,441,642,194.21-636,335,519.63

Finding the Fourth Proportional to 2,294,428,255.79, 3,441,642,194.21 and 636,335,519.63

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Solution

The fourth proportional to 2,294,428,255.79, 3,441,642,194.21 and 636,335,519.63 is: 954,503,226.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,428,255.79 : 3,441,642,194.21 = 636,335,519.63 : x
  2. Step 2: Convert to fraction form
    2,294,428,255.79/3,441,642,194.21 = 636,335,519.63/x
  3. Step 3: Cross multiply
    2,294,428,255.79x = 3,441,642,194.21 × 636,335,519.63
  4. Step 4: Simplify right side
    2,294,428,255.79x = 2,190,039,174,012,763,904
  5. Step 5: Solve for x
    x = 2,190,039,174,012,763,904/2,294,428,255.79
  6. Step 6: Final answer
    x = 954,503,226.89

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Double scale
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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.