Home / 56,524,902.80-84,798,413.40-24,176,742.80

Finding the Fourth Proportional to 56,524,902.80, 84,798,413.40 and 24,176,742.80

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Solution

The fourth proportional to 56,524,902.80, 84,798,413.40 and 24,176,742.80 is: 36,269,844.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,524,902.80 : 84,798,413.40 = 24,176,742.80 : x
  2. Step 2: Convert to fraction form
    56,524,902.80/84,798,413.40 = 24,176,742.80/x
  3. Step 3: Cross multiply
    56,524,902.80x = 84,798,413.40 × 24,176,742.80
  4. Step 4: Simplify right side
    56,524,902.80x = 2,050,149,430,619,873.75
  5. Step 5: Solve for x
    x = 2,050,149,430,619,873.75/56,524,902.80
  6. Step 6: Final answer
    x = 36,269,844.42

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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.