Home / 34,900,050.06-48,160,515.48-20,004,695.55

Finding the Fourth Proportional to 34,900,050.06, 48,160,515.48 and 20,004,695.55

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Solution

The fourth proportional to 34,900,050.06, 48,160,515.48 and 20,004,695.55 is: 27,605,589.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,900,050.06 : 48,160,515.48 = 20,004,695.55 : x
  2. Step 2: Convert to fraction form
    34,900,050.06/48,160,515.48 = 20,004,695.55/x
  3. Step 3: Cross multiply
    34,900,050.06x = 48,160,515.48 × 20,004,695.55
  4. Step 4: Simplify right side
    34,900,050.06x = 963,436,449,708,462.12
  5. Step 5: Solve for x
    x = 963,436,449,708,462.12/34,900,050.06
  6. Step 6: Final answer
    x = 27,605,589.33

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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.