Home / 10,527,837.04-15,793,259.82-3,241,912.24

Finding the Fourth Proportional to 10,527,837.04, 15,793,259.82 and 3,241,912.24

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Solution

The fourth proportional to 10,527,837.04, 15,793,259.82 and 3,241,912.24 is: 4,863,331.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,527,837.04 : 15,793,259.82 = 3,241,912.24 : x
  2. Step 2: Convert to fraction form
    10,527,837.04/15,793,259.82 = 3,241,912.24/x
  3. Step 3: Cross multiply
    10,527,837.04x = 15,793,259.82 × 3,241,912.24
  4. Step 4: Simplify right side
    10,527,837.04x = 51,200,362,319,958.20
  5. Step 5: Solve for x
    x = 51,200,362,319,958.20/10,527,837.04
  6. Step 6: Final answer
    x = 4,863,331.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.