Home / 23,226,204.23-32,052,986.21-12,773,015.31

Finding the Fourth Proportional to 23,226,204.23, 32,052,986.21 and 12,773,015.31

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Solution

The fourth proportional to 23,226,204.23, 32,052,986.21 and 12,773,015.31 is: 17,627,214.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,226,204.23 : 32,052,986.21 = 12,773,015.31 : x
  2. Step 2: Convert to fraction form
    23,226,204.23/32,052,986.21 = 12,773,015.31/x
  3. Step 3: Cross multiply
    23,226,204.23x = 32,052,986.21 × 12,773,015.31
  4. Step 4: Simplify right side
    23,226,204.23x = 409,413,283,527,683.81
  5. Step 5: Solve for x
    x = 409,413,283,527,683.81/23,226,204.23
  6. Step 6: Final answer
    x = 17,627,214.48

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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.