Home / 23,644,770.04-32,631,631.14-13,194,072.28

Finding the Fourth Proportional to 23,644,770.04, 32,631,631.14 and 13,194,072.28

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Solution

The fourth proportional to 23,644,770.04, 32,631,631.14 and 13,194,072.28 is: 18,208,851.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,644,770.04 : 32,631,631.14 = 13,194,072.28 : x
  2. Step 2: Convert to fraction form
    23,644,770.04/32,631,631.14 = 13,194,072.28/x
  3. Step 3: Cross multiply
    23,644,770.04x = 32,631,631.14 × 13,194,072.28
  4. Step 4: Simplify right side
    23,644,770.04x = 430,544,099,875,458.81
  5. Step 5: Solve for x
    x = 430,544,099,875,458.81/23,644,770.04
  6. Step 6: Final answer
    x = 18,208,851.22

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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.