Home / 33,716,058.60-50,574,087.90-18,357,413.70

Finding the Fourth Proportional to 33,716,058.60, 50,574,087.90 and 18,357,413.70

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Solution

The fourth proportional to 33,716,058.60, 50,574,087.90 and 18,357,413.70 is: 27,536,120.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,716,058.60 : 50,574,087.90 = 18,357,413.70 : x
  2. Step 2: Convert to fraction form
    33,716,058.60/50,574,087.90 = 18,357,413.70/x
  3. Step 3: Cross multiply
    33,716,058.60x = 50,574,087.90 × 18,357,413.70
  4. Step 4: Simplify right side
    33,716,058.60x = 928,409,454,080,464.12
  5. Step 5: Solve for x
    x = 928,409,454,080,464.12/33,716,058.60
  6. Step 6: Final answer
    x = 27,536,120.55

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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.