Home / 1,093,603.06-1,509,136.94-596,867.95

Finding the Fourth Proportional to 1,093,603.06, 1,509,136.94 and 596,867.95

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Solution

The fourth proportional to 1,093,603.06, 1,509,136.94 and 596,867.95 is: 823,658.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,603.06 : 1,509,136.94 = 596,867.95 : x
  2. Step 2: Convert to fraction form
    1,093,603.06/1,509,136.94 = 596,867.95/x
  3. Step 3: Cross multiply
    1,093,603.06x = 1,509,136.94 × 596,867.95
  4. Step 4: Simplify right side
    1,093,603.06x = 900,755,461,117.05
  5. Step 5: Solve for x
    x = 900,755,461,117.05/1,093,603.06
  6. Step 6: Final answer
    x = 823,658.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.