Home / 32,396,052-44,707,484.88-17,910,297.12

Finding the Fourth Proportional to 32,396,052, 44,707,484.88 and 17,910,297.12

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Solution

The fourth proportional to 32,396,052, 44,707,484.88 and 17,910,297.12 is: 24,716,725.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,396,052 : 44,707,484.88 = 17,910,297.12 : x
  2. Step 2: Convert to fraction form
    32,396,052/44,707,484.88 = 17,910,297.12/x
  3. Step 3: Cross multiply
    32,396,052x = 44,707,484.88 × 17,910,297.12
  4. Step 4: Simplify right side
    32,396,052x = 800,724,337,688,707.62
  5. Step 5: Solve for x
    x = 800,724,337,688,707.62/32,396,052
  6. Step 6: Final answer
    x = 24,716,725.91

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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.