Home / 29,324,213.22-43,984,889.16-10,883,746.38

Finding the Fourth Proportional to 29,324,213.22, 43,984,889.16 and 10,883,746.38

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Solution

The fourth proportional to 29,324,213.22, 43,984,889.16 and 10,883,746.38 is: 16,325,088.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,324,213.22 : 43,984,889.16 = 10,883,746.38 : x
  2. Step 2: Convert to fraction form
    29,324,213.22/43,984,889.16 = 10,883,746.38/x
  3. Step 3: Cross multiply
    29,324,213.22x = 43,984,889.16 × 10,883,746.38
  4. Step 4: Simplify right side
    29,324,213.22x = 478,720,378,169,851.25
  5. Step 5: Solve for x
    x = 478,720,378,169,851.25/29,324,213.22
  6. Step 6: Final answer
    x = 16,325,088.57

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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.