Home / 14,813,604.23-22,215,794.00-5,226,736.64

Finding the Fourth Proportional to 14,813,604.23, 22,215,794.00 and 5,226,736.64

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Solution

The fourth proportional to 14,813,604.23, 22,215,794.00 and 5,226,736.64 is: 7,838,477.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,813,604.23 : 22,215,794.00 = 5,226,736.64 : x
  2. Step 2: Convert to fraction form
    14,813,604.23/22,215,794.00 = 5,226,736.64/x
  3. Step 3: Cross multiply
    14,813,604.23x = 22,215,794.00 × 5,226,736.64
  4. Step 4: Simplify right side
    14,813,604.23x = 116,116,104,349,279.50
  5. Step 5: Solve for x
    x = 116,116,104,349,279.50/14,813,604.23
  6. Step 6: Final answer
    x = 7,838,477.56

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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.