Home / 232,739,799.33-349,194,825.63-108,301,775.97

Finding the Fourth Proportional to 232,739,799.33, 349,194,825.63 and 108,301,775.97

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Solution

The fourth proportional to 232,739,799.33, 349,194,825.63 and 108,301,775.97 is: 162,492,276.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,739,799.33 : 349,194,825.63 = 108,301,775.97 : x
  2. Step 2: Convert to fraction form
    232,739,799.33/349,194,825.63 = 108,301,775.97/x
  3. Step 3: Cross multiply
    232,739,799.33x = 349,194,825.63 × 108,301,775.97
  4. Step 4: Simplify right side
    232,739,799.33x = 37,818,419,775,263,472
  5. Step 5: Solve for x
    x = 37,818,419,775,263,472/232,739,799.33
  6. Step 6: Final answer
    x = 162,492,276.29

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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.