Home / 195,924,212.48-293,928,833.92-59,606,053.04

Finding the Fourth Proportional to 195,924,212.48, 293,928,833.92 and 59,606,053.04

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Solution

The fourth proportional to 195,924,212.48, 293,928,833.92 and 59,606,053.04 is: 89,422,013.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,924,212.48 : 293,928,833.92 = 59,606,053.04 : x
  2. Step 2: Convert to fraction form
    195,924,212.48/293,928,833.92 = 59,606,053.04/x
  3. Step 3: Cross multiply
    195,924,212.48x = 293,928,833.92 × 59,606,053.04
  4. Step 4: Simplify right side
    195,924,212.48x = 17,519,937,664,620,872
  5. Step 5: Solve for x
    x = 17,519,937,664,620,872/195,924,212.48
  6. Step 6: Final answer
    x = 89,422,013.97

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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.