Home / 32,090,282.88-44,284,264.68-17,405,633.76

Finding the Fourth Proportional to 32,090,282.88, 44,284,264.68 and 17,405,633.76

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Solution

The fourth proportional to 32,090,282.88, 44,284,264.68 and 17,405,633.76 is: 24,019,597.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,090,282.88 : 44,284,264.68 = 17,405,633.76 : x
  2. Step 2: Convert to fraction form
    32,090,282.88/44,284,264.68 = 17,405,633.76/x
  3. Step 3: Cross multiply
    32,090,282.88x = 44,284,264.68 × 17,405,633.76
  4. Step 4: Simplify right side
    32,090,282.88x = 770,795,692,350,983.62
  5. Step 5: Solve for x
    x = 770,795,692,350,983.62/32,090,282.88
  6. Step 6: Final answer
    x = 24,019,597.93

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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.