Home / 32,170,560.39-44,395,670.54-17,486,261.22

Finding the Fourth Proportional to 32,170,560.39, 44,395,670.54 and 17,486,261.22

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Solution

The fourth proportional to 32,170,560.39, 44,395,670.54 and 17,486,261.22 is: 24,131,202.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,170,560.39 : 44,395,670.54 = 17,486,261.22 : x
  2. Step 2: Convert to fraction form
    32,170,560.39/44,395,670.54 = 17,486,261.22/x
  3. Step 3: Cross multiply
    32,170,560.39x = 44,395,670.54 × 17,486,261.22
  4. Step 4: Simplify right side
    32,170,560.39x = 776,314,292,010,783.38
  5. Step 5: Solve for x
    x = 776,314,292,010,783.38/32,170,560.39
  6. Step 6: Final answer
    x = 24,131,202.03

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1.5x scale

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.