Home / 50,999,033.23-76,521,086.88-26,732,157.77

Finding the Fourth Proportional to 50,999,033.23, 76,521,086.88 and 26,732,157.77

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Solution

The fourth proportional to 50,999,033.23, 76,521,086.88 and 26,732,157.77 is: 40,110,049.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,999,033.23 : 76,521,086.88 = 26,732,157.77 : x
  2. Step 2: Convert to fraction form
    50,999,033.23/76,521,086.88 = 26,732,157.77/x
  3. Step 3: Cross multiply
    50,999,033.23x = 76,521,086.88 × 26,732,157.77
  4. Step 4: Simplify right side
    50,999,033.23x = 2,045,573,767,299,040.75
  5. Step 5: Solve for x
    x = 2,045,573,767,299,040.75/50,999,033.23
  6. Step 6: Final answer
    x = 40,110,049.89

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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.