Home / 4,401,263.52-6,601,333.68-1,703,742.66

Finding the Fourth Proportional to 4,401,263.52, 6,601,333.68 and 1,703,742.66

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Solution

The fourth proportional to 4,401,263.52, 6,601,333.68 and 1,703,742.66 is: 2,555,396.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,263.52 : 6,601,333.68 = 1,703,742.66 : x
  2. Step 2: Convert to fraction form
    4,401,263.52/6,601,333.68 = 1,703,742.66/x
  3. Step 3: Cross multiply
    4,401,263.52x = 6,601,333.68 × 1,703,742.66
  4. Step 4: Simplify right side
    4,401,263.52x = 11,246,973,803,510.79
  5. Step 5: Solve for x
    x = 11,246,973,803,510.79/4,401,263.52
  6. Step 6: Final answer
    x = 2,555,396.59

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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.