Home / 49,110,893.19-73,653,769.92-14,559,215.22

Finding the Fourth Proportional to 49,110,893.19, 73,653,769.92 and 14,559,215.22

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Solution

The fourth proportional to 49,110,893.19, 73,653,769.92 and 14,559,215.22 is: 21,835,096.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,110,893.19 : 73,653,769.92 = 14,559,215.22 : x
  2. Step 2: Convert to fraction form
    49,110,893.19/73,653,769.92 = 14,559,215.22/x
  3. Step 3: Cross multiply
    49,110,893.19x = 73,653,769.92 × 14,559,215.22
  4. Step 4: Simplify right side
    49,110,893.19x = 1,072,341,088,029,642.25
  5. Step 5: Solve for x
    x = 1,072,341,088,029,642.25/49,110,893.19
  6. Step 6: Final answer
    x = 21,835,096.42

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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.