Home / 3,334,116,908.88-4,999,904,109.72-1,122,732,892.08

Finding the Fourth Proportional to 3,334,116,908.88, 4,999,904,109.72 and 1,122,732,892.08

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Solution

The fourth proportional to 3,334,116,908.88, 4,999,904,109.72 and 1,122,732,892.08 is: 1,683,671,255.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,116,908.88 : 4,999,904,109.72 = 1,122,732,892.08 : x
  2. Step 2: Convert to fraction form
    3,334,116,908.88/4,999,904,109.72 = 1,122,732,892.08/x
  3. Step 3: Cross multiply
    3,334,116,908.88x = 4,999,904,109.72 × 1,122,732,892.08
  4. Step 4: Simplify right side
    3,334,116,908.88x = 5,613,556,801,228,613,632
  5. Step 5: Solve for x
    x = 5,613,556,801,228,613,632/3,334,116,908.88
  6. Step 6: Final answer
    x = 1,683,671,255.28

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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.