Home / 24,085,718.96-33,237,446.85-13,072,247.03

Finding the Fourth Proportional to 24,085,718.96, 33,237,446.85 and 13,072,247.03

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Solution

The fourth proportional to 24,085,718.96, 33,237,446.85 and 13,072,247.03 is: 18,039,242.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,085,718.96 : 33,237,446.85 = 13,072,247.03 : x
  2. Step 2: Convert to fraction form
    24,085,718.96/33,237,446.85 = 13,072,247.03/x
  3. Step 3: Cross multiply
    24,085,718.96x = 33,237,446.85 × 13,072,247.03
  4. Step 4: Simplify right side
    24,085,718.96x = 434,488,115,952,789
  5. Step 5: Solve for x
    x = 434,488,115,952,789/24,085,718.96
  6. Step 6: Final answer
    x = 18,039,242.12

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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.