Home / 49,110,886.66-73,653,760.20-14,559,208.71

Finding the Fourth Proportional to 49,110,886.66, 73,653,760.20 and 14,559,208.71

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Solution

The fourth proportional to 49,110,886.66, 73,653,760.20 and 14,559,208.71 is: 21,835,086.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,110,886.66 : 73,653,760.20 = 14,559,208.71 : x
  2. Step 2: Convert to fraction form
    49,110,886.66/73,653,760.20 = 14,559,208.71/x
  3. Step 3: Cross multiply
    49,110,886.66x = 73,653,760.20 × 14,559,208.71
  4. Step 4: Simplify right side
    49,110,886.66x = 1,072,340,467,028,091.50
  5. Step 5: Solve for x
    x = 1,072,340,467,028,091.50/49,110,886.66
  6. Step 6: Final answer
    x = 21,835,086.68

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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.