Home / 3,334,116,952.61-4,999,904,175.92-1,122,732,935.96

Finding the Fourth Proportional to 3,334,116,952.61, 4,999,904,175.92 and 1,122,732,935.96

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Solution

The fourth proportional to 3,334,116,952.61, 4,999,904,175.92 and 1,122,732,935.96 is: 1,683,671,321.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,116,952.61 : 4,999,904,175.92 = 1,122,732,935.96 : x
  2. Step 2: Convert to fraction form
    3,334,116,952.61/4,999,904,175.92 = 1,122,732,935.96/x
  3. Step 3: Cross multiply
    3,334,116,952.61x = 4,999,904,175.92 × 1,122,732,935.96
  4. Step 4: Simplify right side
    3,334,116,952.61x = 5,613,557,094,949,325,824
  5. Step 5: Solve for x
    x = 5,613,557,094,949,325,824/3,334,116,952.61
  6. Step 6: Final answer
    x = 1,683,671,321.30

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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.