Home / 49,110,922.38-73,653,813.84-14,559,244.59

Finding the Fourth Proportional to 49,110,922.38, 73,653,813.84 and 14,559,244.59

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Solution

The fourth proportional to 49,110,922.38, 73,653,813.84 and 14,559,244.59 is: 21,835,140.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,110,922.38 : 73,653,813.84 = 14,559,244.59 : x
  2. Step 2: Convert to fraction form
    49,110,922.38/73,653,813.84 = 14,559,244.59/x
  3. Step 3: Cross multiply
    49,110,922.38x = 73,653,813.84 × 14,559,244.59
  4. Step 4: Simplify right side
    49,110,922.38x = 1,072,343,890,682,887.12
  5. Step 5: Solve for x
    x = 1,072,343,890,682,887.12/49,110,922.38
  6. Step 6: Final answer
    x = 21,835,140.51

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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.