Home / 32,183,373.39-48,305,397.21-11,732,859.51

Finding the Fourth Proportional to 32,183,373.39, 48,305,397.21 and 11,732,859.51

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Solution

The fourth proportional to 32,183,373.39, 48,305,397.21 and 11,732,859.51 is: 17,610,349.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,183,373.39 : 48,305,397.21 = 11,732,859.51 : x
  2. Step 2: Convert to fraction form
    32,183,373.39/48,305,397.21 = 11,732,859.51/x
  3. Step 3: Cross multiply
    32,183,373.39x = 48,305,397.21 × 11,732,859.51
  4. Step 4: Simplify right side
    32,183,373.39x = 566,760,439,039,676
  5. Step 5: Solve for x
    x = 566,760,439,039,676/32,183,373.39
  6. Step 6: Final answer
    x = 17,610,349.05

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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.