Home / 182,137,053.22-251,349,133.50-98,505,183.26

Finding the Fourth Proportional to 182,137,053.22, 251,349,133.50 and 98,505,183.26

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Solution

The fourth proportional to 182,137,053.22, 251,349,133.50 and 98,505,183.26 is: 135,937,152.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,137,053.22 : 251,349,133.50 = 98,505,183.26 : x
  2. Step 2: Convert to fraction form
    182,137,053.22/251,349,133.50 = 98,505,183.26/x
  3. Step 3: Cross multiply
    182,137,053.22x = 251,349,133.50 × 98,505,183.26
  4. Step 4: Simplify right side
    182,137,053.22x = 24,759,192,457,659,708
  5. Step 5: Solve for x
    x = 24,759,192,457,659,708/182,137,053.22
  6. Step 6: Final answer
    x = 135,937,152.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.