Home / 3,460,733.22-5,192,208.79-2,423,164.45

Finding the Fourth Proportional to 3,460,733.22, 5,192,208.79 and 2,423,164.45

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Solution

The fourth proportional to 3,460,733.22, 5,192,208.79 and 2,423,164.45 is: 3,635,523.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,460,733.22 : 5,192,208.79 = 2,423,164.45 : x
  2. Step 2: Convert to fraction form
    3,460,733.22/5,192,208.79 = 2,423,164.45/x
  3. Step 3: Cross multiply
    3,460,733.22x = 5,192,208.79 × 2,423,164.45
  4. Step 4: Simplify right side
    3,460,733.22x = 12,581,575,730,944.47
  5. Step 5: Solve for x
    x = 12,581,575,730,944.47/3,460,733.22
  6. Step 6: Final answer
    x = 3,635,523.15

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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.