Home / 39,034,558.78-58,551,414.52-16,000,357.94

Finding the Fourth Proportional to 39,034,558.78, 58,551,414.52 and 16,000,357.94

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Solution

The fourth proportional to 39,034,558.78, 58,551,414.52 and 16,000,357.94 is: 24,000,363.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,034,558.78 : 58,551,414.52 = 16,000,357.94 : x
  2. Step 2: Convert to fraction form
    39,034,558.78/58,551,414.52 = 16,000,357.94/x
  3. Step 3: Cross multiply
    39,034,558.78x = 58,551,414.52 × 16,000,357.94
  4. Step 4: Simplify right side
    39,034,558.78x = 936,843,590,213,313.25
  5. Step 5: Solve for x
    x = 936,843,590,213,313.25/39,034,558.78
  6. Step 6: Final answer
    x = 24,000,363.25

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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.