Home / 41,599,583.65-57,406,999.80-23,014,856.80

Finding the Fourth Proportional to 41,599,583.65, 57,406,999.80 and 23,014,856.80

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Solution

The fourth proportional to 41,599,583.65, 57,406,999.80 and 23,014,856.80 is: 31,760,266.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,599,583.65 : 57,406,999.80 = 23,014,856.80 : x
  2. Step 2: Convert to fraction form
    41,599,583.65/57,406,999.80 = 23,014,856.80/x
  3. Step 3: Cross multiply
    41,599,583.65x = 57,406,999.80 × 23,014,856.80
  4. Step 4: Simplify right side
    41,599,583.65x = 1,321,213,879,420,320.25
  5. Step 5: Solve for x
    x = 1,321,213,879,420,320.25/41,599,583.65
  6. Step 6: Final answer
    x = 31,760,266.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.