Home / 11,341,657,026.54-17,012,348,691.84-2,946,819,833.58

Finding the Fourth Proportional to 11,341,657,026.54, 17,012,348,691.84 and 2,946,819,833.58

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Solution

The fourth proportional to 11,341,657,026.54, 17,012,348,691.84 and 2,946,819,833.58 is: 4,420,194,194.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,341,657,026.54 : 17,012,348,691.84 = 2,946,819,833.58 : x
  2. Step 2: Convert to fraction form
    11,341,657,026.54/17,012,348,691.84 = 2,946,819,833.58/x
  3. Step 3: Cross multiply
    11,341,657,026.54x = 17,012,348,691.84 × 2,946,819,833.58
  4. Step 4: Simplify right side
    11,341,657,026.54x = 50,132,326,540,892,880,896
  5. Step 5: Solve for x
    x = 50,132,326,540,892,880,896/11,341,657,026.54
  6. Step 6: Final answer
    x = 4,420,194,194.16

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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.