Home / 43,145,670.52-59,540,630.93-23,566,553.02

Finding the Fourth Proportional to 43,145,670.52, 59,540,630.93 and 23,566,553.02

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Solution

The fourth proportional to 43,145,670.52, 59,540,630.93 and 23,566,553.02 is: 32,521,627.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,145,670.52 : 59,540,630.93 = 23,566,553.02 : x
  2. Step 2: Convert to fraction form
    43,145,670.52/59,540,630.93 = 23,566,553.02/x
  3. Step 3: Cross multiply
    43,145,670.52x = 59,540,630.93 × 23,566,553.02
  4. Step 4: Simplify right side
    43,145,670.52x = 1,403,167,435,967,749
  5. Step 5: Solve for x
    x = 1,403,167,435,967,749/43,145,670.52
  6. Step 6: Final answer
    x = 32,521,627.75

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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.