Home / 43,904,166.75-91,292,224.50

Finding the Third Proportional to 43,904,166.75 and 91,292,224.50

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Solution

The third proportional to 43,904,166.75 and 91,292,224.50 is: 189,828,685.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,904,166.75 : 91,292,224.50 = 91,292,224.50 : x
  2. Step 2: Convert to fraction form
    43,904,166.75/91,292,224.50 = 91,292,224.50/x
  3. Step 3: Cross multiply
    43,904,166.75x = 91,292,224.50 × 91,292,224.50
  4. Step 4: Simplify right side
    43,904,166.75x = 8,334,270,254,158,400
  5. Step 5: Solve for x
    x = 8,334,270,254,158,400/43,904,166.75
  6. Step 6: Final answer
    x = 189,828,685.32

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.