Home / 1,137,633.23-1,706,551.91-296,192.27

Finding the Fourth Proportional to 1,137,633.23, 1,706,551.91 and 296,192.27

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Solution

The fourth proportional to 1,137,633.23, 1,706,551.91 and 296,192.27 is: 444,314.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,137,633.23 : 1,706,551.91 = 296,192.27 : x
  2. Step 2: Convert to fraction form
    1,137,633.23/1,706,551.91 = 296,192.27/x
  3. Step 3: Cross multiply
    1,137,633.23x = 1,706,551.91 × 296,192.27
  4. Step 4: Simplify right side
    1,137,633.23x = 505,467,484,095.74
  5. Step 5: Solve for x
    x = 505,467,484,095.74/1,137,633.23
  6. Step 6: Final answer
    x = 444,314.98

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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.