Home / 23,226,202.72-32,052,984.14-12,773,013.80

Finding the Fourth Proportional to 23,226,202.72, 32,052,984.14 and 12,773,013.80

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Solution

The fourth proportional to 23,226,202.72, 32,052,984.14 and 12,773,013.80 is: 17,627,212.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,226,202.72 : 32,052,984.14 = 12,773,013.80 : x
  2. Step 2: Convert to fraction form
    23,226,202.72/32,052,984.14 = 12,773,013.80/x
  3. Step 3: Cross multiply
    23,226,202.72x = 32,052,984.14 × 12,773,013.80
  4. Step 4: Simplify right side
    23,226,202.72x = 409,413,208,875,528.19
  5. Step 5: Solve for x
    x = 409,413,208,875,528.19/23,226,202.72
  6. Step 6: Final answer
    x = 17,627,212.41

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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.