Home / 35,262,591.42-52,869,739.80-17,957,294.16

Finding the Fourth Proportional to 35,262,591.42, 52,869,739.80 and 17,957,294.16

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Solution

The fourth proportional to 35,262,591.42, 52,869,739.80 and 17,957,294.16 is: 26,923,644.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,262,591.42 : 52,869,739.80 = 17,957,294.16 : x
  2. Step 2: Convert to fraction form
    35,262,591.42/52,869,739.80 = 17,957,294.16/x
  3. Step 3: Cross multiply
    35,262,591.42x = 52,869,739.80 × 17,957,294.16
  4. Step 4: Simplify right side
    35,262,591.42x = 949,397,469,751,259.50
  5. Step 5: Solve for x
    x = 949,397,469,751,259.50/35,262,591.42
  6. Step 6: Final answer
    x = 26,923,644.34

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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.