Home / 33,452,129.30-46,180,158.47-22,434,848.90

Finding the Fourth Proportional to 33,452,129.30, 46,180,158.47 and 22,434,848.90

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Solution

The fourth proportional to 33,452,129.30, 46,180,158.47 and 22,434,848.90 is: 30,970,969.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,452,129.30 : 46,180,158.47 = 22,434,848.90 : x
  2. Step 2: Convert to fraction form
    33,452,129.30/46,180,158.47 = 22,434,848.90/x
  3. Step 3: Cross multiply
    33,452,129.30x = 46,180,158.47 × 22,434,848.90
  4. Step 4: Simplify right side
    33,452,129.30x = 1,036,044,877,277,691.38
  5. Step 5: Solve for x
    x = 1,036,044,877,277,691.38/33,452,129.30
  6. Step 6: Final answer
    x = 30,970,969.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.