Home / 182,563,094.36-273,190,053.81-158,055,320.90

Finding the Fourth Proportional to 182,563,094.36, 273,190,053.81 and 158,055,320.90

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Solution

The fourth proportional to 182,563,094.36, 273,190,053.81 and 158,055,320.90 is: 236,516,267.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,563,094.36 : 273,190,053.81 = 158,055,320.90 : x
  2. Step 2: Convert to fraction form
    182,563,094.36/273,190,053.81 = 158,055,320.90/x
  3. Step 3: Cross multiply
    182,563,094.36x = 273,190,053.81 × 158,055,320.90
  4. Step 4: Simplify right side
    182,563,094.36x = 43,179,141,621,627,816
  5. Step 5: Solve for x
    x = 43,179,141,621,627,816/182,563,094.36
  6. Step 6: Final answer
    x = 236,516,267.28

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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.