Home / 33,243,999.30-49,824,008.55-16,167,903.30

Finding the Fourth Proportional to 33,243,999.30, 49,824,008.55 and 16,167,903.30

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Solution

The fourth proportional to 33,243,999.30, 49,824,008.55 and 16,167,903.30 is: 24,231,433.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,243,999.30 : 49,824,008.55 = 16,167,903.30 : x
  2. Step 2: Convert to fraction form
    33,243,999.30/49,824,008.55 = 16,167,903.30/x
  3. Step 3: Cross multiply
    33,243,999.30x = 49,824,008.55 × 16,167,903.30
  4. Step 4: Simplify right side
    33,243,999.30x = 805,549,752,254,773.25
  5. Step 5: Solve for x
    x = 805,549,752,254,773.25/33,243,999.30
  6. Step 6: Final answer
    x = 24,231,433.32

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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.