Home / 37,431,157.40-56,034,761.70-32,952,181.40

Finding the Fourth Proportional to 37,431,157.40, 56,034,761.70 and 32,952,181.40

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Solution

The fourth proportional to 37,431,157.40, 56,034,761.70 and 32,952,181.40 is: 49,329,696.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,431,157.40 : 56,034,761.70 = 32,952,181.40 : x
  2. Step 2: Convert to fraction form
    37,431,157.40/56,034,761.70 = 32,952,181.40/x
  3. Step 3: Cross multiply
    37,431,157.40x = 56,034,761.70 × 32,952,181.40
  4. Step 4: Simplify right side
    37,431,157.40x = 1,846,467,632,244,172.50
  5. Step 5: Solve for x
    x = 1,846,467,632,244,172.50/37,431,157.40
  6. Step 6: Final answer
    x = 49,329,696.45

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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.