Home / 3,669,267.30-5,503,900.95-973,587.30

Finding the Fourth Proportional to 3,669,267.30, 5,503,900.95 and 973,587.30

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Solution

The fourth proportional to 3,669,267.30, 5,503,900.95 and 973,587.30 is: 1,460,380.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,669,267.30 : 5,503,900.95 = 973,587.30 : x
  2. Step 2: Convert to fraction form
    3,669,267.30/5,503,900.95 = 973,587.30/x
  3. Step 3: Cross multiply
    3,669,267.30x = 5,503,900.95 × 973,587.30
  4. Step 4: Simplify right side
    3,669,267.30x = 5,358,528,065,377.94
  5. Step 5: Solve for x
    x = 5,358,528,065,377.94/3,669,267.30
  6. Step 6: Final answer
    x = 1,460,380.95

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Similar ratio
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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.