Home / 45,449,699.76-62,719,615.44-24,823,229.04

Finding the Fourth Proportional to 45,449,699.76, 62,719,615.44 and 24,823,229.04

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Solution

The fourth proportional to 45,449,699.76, 62,719,615.44 and 24,823,229.04 is: 34,255,526.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,449,699.76 : 62,719,615.44 = 24,823,229.04 : x
  2. Step 2: Convert to fraction form
    45,449,699.76/62,719,615.44 = 24,823,229.04/x
  3. Step 3: Cross multiply
    45,449,699.76x = 62,719,615.44 × 24,823,229.04
  4. Step 4: Simplify right side
    45,449,699.76x = 1,556,903,379,367,840.25
  5. Step 5: Solve for x
    x = 1,556,903,379,367,840.25/45,449,699.76
  6. Step 6: Final answer
    x = 34,255,526.17

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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.