Home / 33,696,005.40-50,544,008.10-22,349,266.20

Finding the Fourth Proportional to 33,696,005.40, 50,544,008.10 and 22,349,266.20

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Solution

The fourth proportional to 33,696,005.40, 50,544,008.10 and 22,349,266.20 is: 33,523,899.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,696,005.40 : 50,544,008.10 = 22,349,266.20 : x
  2. Step 2: Convert to fraction form
    33,696,005.40/50,544,008.10 = 22,349,266.20/x
  3. Step 3: Cross multiply
    33,696,005.40x = 50,544,008.10 × 22,349,266.20
  4. Step 4: Simplify right side
    33,696,005.40x = 1,129,621,491,841,856.25
  5. Step 5: Solve for x
    x = 1,129,621,491,841,856.25/33,696,005.40
  6. Step 6: Final answer
    x = 33,523,899.30

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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.