Home / 183,744,006.60-275,616,009.90-158,213,843.40

Finding the Fourth Proportional to 183,744,006.60, 275,616,009.90 and 158,213,843.40

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Solution

The fourth proportional to 183,744,006.60, 275,616,009.90 and 158,213,843.40 is: 237,320,765.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,744,006.60 : 275,616,009.90 = 158,213,843.40 : x
  2. Step 2: Convert to fraction form
    183,744,006.60/275,616,009.90 = 158,213,843.40/x
  3. Step 3: Cross multiply
    183,744,006.60x = 275,616,009.90 × 158,213,843.40
  4. Step 4: Simplify right side
    183,744,006.60x = 43,606,268,228,851,448
  5. Step 5: Solve for x
    x = 43,606,268,228,851,448/183,744,006.60
  6. Step 6: Final answer
    x = 237,320,765.10

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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.