Home / 8,842,336.17-13,263,503.07-2,452,588.47

Finding the Fourth Proportional to 8,842,336.17, 13,263,503.07 and 2,452,588.47

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Solution

The fourth proportional to 8,842,336.17, 13,263,503.07 and 2,452,588.47 is: 3,678,882.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,842,336.17 : 13,263,503.07 = 2,452,588.47 : x
  2. Step 2: Convert to fraction form
    8,842,336.17/13,263,503.07 = 2,452,588.47/x
  3. Step 3: Cross multiply
    8,842,336.17x = 13,263,503.07 × 2,452,588.47
  4. Step 4: Simplify right side
    8,842,336.17x = 32,529,914,701,291.61
  5. Step 5: Solve for x
    x = 32,529,914,701,291.61/8,842,336.17
  6. Step 6: Final answer
    x = 3,678,882.38

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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.