Home / 45,434,690.00-68,173,317.24-22,393,063.67

Finding the Fourth Proportional to 45,434,690.00, 68,173,317.24 and 22,393,063.67

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Solution

The fourth proportional to 45,434,690.00, 68,173,317.24 and 22,393,063.67 is: 33,600,084.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,434,690.00 : 68,173,317.24 = 22,393,063.67 : x
  2. Step 2: Convert to fraction form
    45,434,690.00/68,173,317.24 = 22,393,063.67/x
  3. Step 3: Cross multiply
    45,434,690.00x = 68,173,317.24 × 22,393,063.67
  4. Step 4: Simplify right side
    45,434,690.00x = 1,526,609,433,438,463.50
  5. Step 5: Solve for x
    x = 1,526,609,433,438,463.50/45,434,690.00
  6. Step 6: Final answer
    x = 33,600,084.73

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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.