Home / 29,633,835.84-44,420,442.08-20,050,226.24

Finding the Fourth Proportional to 29,633,835.84, 44,420,442.08 and 20,050,226.24

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Solution

The fourth proportional to 29,633,835.84, 44,420,442.08 and 20,050,226.24 is: 30,054,830.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,633,835.84 : 44,420,442.08 = 20,050,226.24 : x
  2. Step 2: Convert to fraction form
    29,633,835.84/44,420,442.08 = 20,050,226.24/x
  3. Step 3: Cross multiply
    29,633,835.84x = 44,420,442.08 × 20,050,226.24
  4. Step 4: Simplify right side
    29,633,835.84x = 890,639,913,384,816.12
  5. Step 5: Solve for x
    x = 890,639,913,384,816.12/29,633,835.84
  6. Step 6: Final answer
    x = 30,054,830.51

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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.