Home / 14,734,825.24-22,105,551.22-4,498,828.72

Finding the Fourth Proportional to 14,734,825.24, 22,105,551.22 and 4,498,828.72

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Solution

The fourth proportional to 14,734,825.24, 22,105,551.22 and 4,498,828.72 is: 6,749,254.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,734,825.24 : 22,105,551.22 = 4,498,828.72 : x
  2. Step 2: Convert to fraction form
    14,734,825.24/22,105,551.22 = 4,498,828.72/x
  3. Step 3: Cross multiply
    14,734,825.24x = 22,105,551.22 × 4,498,828.72
  4. Step 4: Simplify right side
    14,734,825.24x = 99,449,088,699,967.03
  5. Step 5: Solve for x
    x = 99,449,088,699,967.03/14,734,825.24
  6. Step 6: Final answer
    x = 6,749,254.71

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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.