Home / 23,400,799.13-35,072,449.97-13,144,098.60

Finding the Fourth Proportional to 23,400,799.13, 35,072,449.97 and 13,144,098.60

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Solution

The fourth proportional to 23,400,799.13, 35,072,449.97 and 13,144,098.60 is: 19,699,999.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,400,799.13 : 35,072,449.97 = 13,144,098.60 : x
  2. Step 2: Convert to fraction form
    23,400,799.13/35,072,449.97 = 13,144,098.60/x
  3. Step 3: Cross multiply
    23,400,799.13x = 35,072,449.97 × 13,144,098.60
  4. Step 4: Simplify right side
    23,400,799.13x = 460,995,740,483,526.56
  5. Step 5: Solve for x
    x = 460,995,740,483,526.56/23,400,799.13
  6. Step 6: Final answer
    x = 19,699,999.90

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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.