Home / 14,498,223.24-21,732,969.96-6,808,102

Finding the Fourth Proportional to 14,498,223.24, 21,732,969.96 and 6,808,102

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Solution

The fourth proportional to 14,498,223.24, 21,732,969.96 and 6,808,102 is: 10,205,407.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,498,223.24 : 21,732,969.96 = 6,808,102 : x
  2. Step 2: Convert to fraction form
    14,498,223.24/21,732,969.96 = 6,808,102/x
  3. Step 3: Cross multiply
    14,498,223.24x = 21,732,969.96 × 6,808,102
  4. Step 4: Simplify right side
    14,498,223.24x = 147,960,276,250,615.94
  5. Step 5: Solve for x
    x = 147,960,276,250,615.94/14,498,223.24
  6. Step 6: Final answer
    x = 10,205,407.50

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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.