Home / 944,611.23-1,417,223.16-565,472.91

Finding the Fourth Proportional to 944,611.23, 1,417,223.16 and 565,472.91

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Solution

The fourth proportional to 944,611.23, 1,417,223.16 and 565,472.91 is: 848,392.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,611.23 : 1,417,223.16 = 565,472.91 : x
  2. Step 2: Convert to fraction form
    944,611.23/1,417,223.16 = 565,472.91/x
  3. Step 3: Cross multiply
    944,611.23x = 1,417,223.16 × 565,472.91
  4. Step 4: Simplify right side
    944,611.23x = 801,401,304,404.60
  5. Step 5: Solve for x
    x = 801,401,304,404.60/944,611.23
  6. Step 6: Final answer
    x = 848,392.73

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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.