Home / 2,270,026.06-3,402,692.45-1,054,611.06

Finding the Fourth Proportional to 2,270,026.06, 3,402,692.45 and 1,054,611.06

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Solution

The fourth proportional to 2,270,026.06, 3,402,692.45 and 1,054,611.06 is: 1,580,826.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,270,026.06 : 3,402,692.45 = 1,054,611.06 : x
  2. Step 2: Convert to fraction form
    2,270,026.06/3,402,692.45 = 1,054,611.06/x
  3. Step 3: Cross multiply
    2,270,026.06x = 3,402,692.45 × 1,054,611.06
  4. Step 4: Simplify right side
    2,270,026.06x = 3,588,517,102,542.47
  5. Step 5: Solve for x
    x = 3,588,517,102,542.47/2,270,026.06
  6. Step 6: Final answer
    x = 1,580,826.39

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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.