Home / 3,245,370,830,123.80-4,868,212,798,612.30-1,067,116,594,910.30

Finding the Fourth Proportional to 3,245,370,830,123.80, 4,868,212,798,612.30 and 1,067,116,594,910.30

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Solution

The fourth proportional to 3,245,370,830,123.80, 4,868,212,798,612.30 and 1,067,116,594,910.30 is: 1,600,726,368,997.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,245,370,830,123.80 : 4,868,212,798,612.30 = 1,067,116,594,910.30 : x
  2. Step 2: Convert to fraction form
    3,245,370,830,123.80/4,868,212,798,612.30 = 1,067,116,594,910.30/x
  3. Step 3: Cross multiply
    3,245,370,830,123.80x = 4,868,212,798,612.30 × 1,067,116,594,910.30
  4. Step 4: Simplify right side
    3,245,370,830,123.80x = 5,194,950,664,953,899,717,230,592
  5. Step 5: Solve for x
    x = 5,194,950,664,953,899,717,230,592/3,245,370,830,123.80
  6. Step 6: Final answer
    x = 1,600,726,368,997.32

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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.