Home / 461,761,119.73-693,746,667.19-296,089,213.24

Finding the Fourth Proportional to 461,761,119.73, 693,746,667.19 and 296,089,213.24

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Solution

The fourth proportional to 461,761,119.73, 693,746,667.19 and 296,089,213.24 is: 444,842,357.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    461,761,119.73 : 693,746,667.19 = 296,089,213.24 : x
  2. Step 2: Convert to fraction form
    461,761,119.73/693,746,667.19 = 296,089,213.24/x
  3. Step 3: Cross multiply
    461,761,119.73x = 693,746,667.19 × 296,089,213.24
  4. Step 4: Simplify right side
    461,761,119.73x = 205,410,904,872,690,528
  5. Step 5: Solve for x
    x = 205,410,904,872,690,528/461,761,119.73
  6. Step 6: Final answer
    x = 444,842,357.01

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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.