Home / 4,806,692.51-6,633,235.17-2,631,237.14

Finding the Fourth Proportional to 4,806,692.51, 6,633,235.17 and 2,631,237.14

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Solution

The fourth proportional to 4,806,692.51, 6,633,235.17 and 2,631,237.14 is: 3,631,106.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,806,692.51 : 6,633,235.17 = 2,631,237.14 : x
  2. Step 2: Convert to fraction form
    4,806,692.51/6,633,235.17 = 2,631,237.14/x
  3. Step 3: Cross multiply
    4,806,692.51x = 6,633,235.17 × 2,631,237.14
  4. Step 4: Simplify right side
    4,806,692.51x = 17,453,614,737,658.21
  5. Step 5: Solve for x
    x = 17,453,614,737,658.21/4,806,692.51
  6. Step 6: Final answer
    x = 3,631,106.98

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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.