Home / 33,214,838.10-49,831,588.35-16,176,066.90

Finding the Fourth Proportional to 33,214,838.10, 49,831,588.35 and 16,176,066.90

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Solution

The fourth proportional to 33,214,838.10, 49,831,588.35 and 16,176,066.90 is: 24,268,644.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,214,838.10 : 49,831,588.35 = 16,176,066.90 : x
  2. Step 2: Convert to fraction form
    33,214,838.10/49,831,588.35 = 16,176,066.90/x
  3. Step 3: Cross multiply
    33,214,838.10x = 49,831,588.35 × 16,176,066.90
  4. Step 4: Simplify right side
    33,214,838.10x = 806,079,106,882,860.62
  5. Step 5: Solve for x
    x = 806,079,106,882,860.62/33,214,838.10
  6. Step 6: Final answer
    x = 24,268,644.77

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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.