Home / 6,002,302.24-8,284,223.79-3,556,290.43

Finding the Fourth Proportional to 6,002,302.24, 8,284,223.79 and 3,556,290.43

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Solution

The fourth proportional to 6,002,302.24, 8,284,223.79 and 3,556,290.43 is: 4,908,300.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,302.24 : 8,284,223.79 = 3,556,290.43 : x
  2. Step 2: Convert to fraction form
    6,002,302.24/8,284,223.79 = 3,556,290.43/x
  3. Step 3: Cross multiply
    6,002,302.24x = 8,284,223.79 × 3,556,290.43
  4. Step 4: Simplify right side
    6,002,302.24x = 29,461,105,725,152.76
  5. Step 5: Solve for x
    x = 29,461,105,725,152.76/6,002,302.24
  6. Step 6: Final answer
    x = 4,908,300.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.