Home / 1,014,692.08-1,522,053-482,267.44

Finding the Fourth Proportional to 1,014,692.08, 1,522,053 and 482,267.44

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Solution

The fourth proportional to 1,014,692.08, 1,522,053 and 482,267.44 is: 723,408.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,692.08 : 1,522,053 = 482,267.44 : x
  2. Step 2: Convert to fraction form
    1,014,692.08/1,522,053 = 482,267.44/x
  3. Step 3: Cross multiply
    1,014,692.08x = 1,522,053 × 482,267.44
  4. Step 4: Simplify right side
    1,014,692.08x = 734,036,603,854.32
  5. Step 5: Solve for x
    x = 734,036,603,854.32/1,014,692.08
  6. Step 6: Final answer
    x = 723,408.23

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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.