Home / 37,038,705.44-55,546,282.58-34,620,684.53

Finding the Fourth Proportional to 37,038,705.44, 55,546,282.58 and 34,620,684.53

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Solution

The fourth proportional to 37,038,705.44, 55,546,282.58 and 34,620,684.53 is: 51,920,019.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,038,705.44 : 55,546,282.58 = 34,620,684.53 : x
  2. Step 2: Convert to fraction form
    37,038,705.44/55,546,282.58 = 34,620,684.53/x
  3. Step 3: Cross multiply
    37,038,705.44x = 55,546,282.58 × 34,620,684.53
  4. Step 4: Simplify right side
    37,038,705.44x = 1,923,050,325,565,579.75
  5. Step 5: Solve for x
    x = 1,923,050,325,565,579.75/37,038,705.44
  6. Step 6: Final answer
    x = 51,920,019.96

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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.