Home / 48,695,202.23-67,199,402.64-26,670,086.83

Finding the Fourth Proportional to 48,695,202.23, 67,199,402.64 and 26,670,086.83

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Solution

The fourth proportional to 48,695,202.23, 67,199,402.64 and 26,670,086.83 is: 36,804,732.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,695,202.23 : 67,199,402.64 = 26,670,086.83 : x
  2. Step 2: Convert to fraction form
    48,695,202.23/67,199,402.64 = 26,670,086.83/x
  3. Step 3: Cross multiply
    48,695,202.23x = 67,199,402.64 × 26,670,086.83
  4. Step 4: Simplify right side
    48,695,202.23x = 1,792,213,902,863,584
  5. Step 5: Solve for x
    x = 1,792,213,902,863,584/48,695,202.23
  6. Step 6: Final answer
    x = 36,804,732.72

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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.