Home / 24,116,662.64-33,280,986.80-13,252,346.48

Finding the Fourth Proportional to 24,116,662.64, 33,280,986.80 and 13,252,346.48

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Solution

The fourth proportional to 24,116,662.64, 33,280,986.80 and 13,252,346.48 is: 18,288,233.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,116,662.64 : 33,280,986.80 = 13,252,346.48 : x
  2. Step 2: Convert to fraction form
    24,116,662.64/33,280,986.80 = 13,252,346.48/x
  3. Step 3: Cross multiply
    24,116,662.64x = 33,280,986.80 × 13,252,346.48
  4. Step 4: Simplify right side
    24,116,662.64x = 441,051,168,269,906.50
  5. Step 5: Solve for x
    x = 441,051,168,269,906.50/24,116,662.64
  6. Step 6: Final answer
    x = 18,288,233.94

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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.