Home / 43,119,126.04-59,504,253.04-23,540,255.32

Finding the Fourth Proportional to 43,119,126.04, 59,504,253.04 and 23,540,255.32

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Solution

The fourth proportional to 43,119,126.04, 59,504,253.04 and 23,540,255.32 is: 32,485,475.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,119,126.04 : 59,504,253.04 = 23,540,255.32 : x
  2. Step 2: Convert to fraction form
    43,119,126.04/59,504,253.04 = 23,540,255.32/x
  3. Step 3: Cross multiply
    43,119,126.04x = 59,504,253.04 × 23,540,255.32
  4. Step 4: Simplify right side
    43,119,126.04x = 1,400,745,309,187,486.25
  5. Step 5: Solve for x
    x = 1,400,745,309,187,486.25/43,119,126.04
  6. Step 6: Final answer
    x = 32,485,475.42

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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.