Home / 29,809,037.30-44,713,500.13-9,340,323.84

Finding the Fourth Proportional to 29,809,037.30, 44,713,500.13 and 9,340,323.84

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Solution

The fourth proportional to 29,809,037.30, 44,713,500.13 and 9,340,323.84 is: 14,010,468.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,809,037.30 : 44,713,500.13 = 9,340,323.84 : x
  2. Step 2: Convert to fraction form
    29,809,037.30/44,713,500.13 = 9,340,323.84/x
  3. Step 3: Cross multiply
    29,809,037.30x = 44,713,500.13 × 9,340,323.84
  4. Step 4: Simplify right side
    29,809,037.30x = 417,638,571,234,082.12
  5. Step 5: Solve for x
    x = 417,638,571,234,082.12/29,809,037.30
  6. Step 6: Final answer
    x = 14,010,468.27

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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.