Home / 32,305,222.35-44,581,207.01-17,620,887.87

Finding the Fourth Proportional to 32,305,222.35, 44,581,207.01 and 17,620,887.87

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Solution

The fourth proportional to 32,305,222.35, 44,581,207.01 and 17,620,887.87 is: 24,316,825.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,305,222.35 : 44,581,207.01 = 17,620,887.87 : x
  2. Step 2: Convert to fraction form
    32,305,222.35/44,581,207.01 = 17,620,887.87/x
  3. Step 3: Cross multiply
    32,305,222.35x = 44,581,207.01 × 17,620,887.87
  4. Step 4: Simplify right side
    32,305,222.35x = 785,560,449,744,363.62
  5. Step 5: Solve for x
    x = 785,560,449,744,363.62/32,305,222.35
  6. Step 6: Final answer
    x = 24,316,825.35

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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.