Home / 2,365,267.44-3,550,554.72-946,312.68

Finding the Fourth Proportional to 2,365,267.44, 3,550,554.72 and 946,312.68

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Solution

The fourth proportional to 2,365,267.44, 3,550,554.72 and 946,312.68 is: 1,420,530.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,267.44 : 3,550,554.72 = 946,312.68 : x
  2. Step 2: Convert to fraction form
    2,365,267.44/3,550,554.72 = 946,312.68/x
  3. Step 3: Cross multiply
    2,365,267.44x = 3,550,554.72 × 946,312.68
  4. Step 4: Simplify right side
    2,365,267.44x = 3,359,934,952,569.85
  5. Step 5: Solve for x
    x = 3,359,934,952,569.85/2,365,267.44
  6. Step 6: Final answer
    x = 1,420,530.67

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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.