Home / 49,207,552.65-73,811,328.98-33,083,239.05

Finding the Fourth Proportional to 49,207,552.65, 73,811,328.98 and 33,083,239.05

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Solution

The fourth proportional to 49,207,552.65, 73,811,328.98 and 33,083,239.05 is: 49,624,858.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,207,552.65 : 73,811,328.98 = 33,083,239.05 : x
  2. Step 2: Convert to fraction form
    49,207,552.65/73,811,328.98 = 33,083,239.05/x
  3. Step 3: Cross multiply
    49,207,552.65x = 73,811,328.98 × 33,083,239.05
  4. Step 4: Simplify right side
    49,207,552.65x = 2,441,917,841,078,116.50
  5. Step 5: Solve for x
    x = 2,441,917,841,078,116.50/49,207,552.65
  6. Step 6: Final answer
    x = 49,624,858.58

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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.