Home / 50,261,747.98-75,349,442.22-17,468,056.12

Finding the Fourth Proportional to 50,261,747.98, 75,349,442.22 and 17,468,056.12

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Solution

The fourth proportional to 50,261,747.98, 75,349,442.22 and 17,468,056.12 is: 26,187,077.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,261,747.98 : 75,349,442.22 = 17,468,056.12 : x
  2. Step 2: Convert to fraction form
    50,261,747.98/75,349,442.22 = 17,468,056.12/x
  3. Step 3: Cross multiply
    50,261,747.98x = 75,349,442.22 × 17,468,056.12
  4. Step 4: Simplify right side
    50,261,747.98x = 1,316,208,285,309,657.50
  5. Step 5: Solve for x
    x = 1,316,208,285,309,657.50/50,261,747.98
  6. Step 6: Final answer
    x = 26,187,077.41

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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.