Home / 24,298,000.50-33,531,940.56-13,433,684.34

Finding the Fourth Proportional to 24,298,000.50, 33,531,940.56 and 13,433,684.34

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Solution

The fourth proportional to 24,298,000.50, 33,531,940.56 and 13,433,684.34 is: 18,538,871.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,298,000.50 : 33,531,940.56 = 13,433,684.34 : x
  2. Step 2: Convert to fraction form
    24,298,000.50/33,531,940.56 = 13,433,684.34/x
  3. Step 3: Cross multiply
    24,298,000.50x = 33,531,940.56 × 13,433,684.34
  4. Step 4: Simplify right side
    24,298,000.50x = 450,457,504,790,682.81
  5. Step 5: Solve for x
    x = 450,457,504,790,682.81/24,298,000.50
  6. Step 6: Final answer
    x = 18,538,871.33

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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.