Home / 117,044,491.20-175,513,592.70-44,237,074.20

Finding the Fourth Proportional to 117,044,491.20, 175,513,592.70 and 44,237,074.20

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Solution

The fourth proportional to 117,044,491.20, 175,513,592.70 and 44,237,074.20 is: 66,335,525.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,044,491.20 : 175,513,592.70 = 44,237,074.20 : x
  2. Step 2: Convert to fraction form
    117,044,491.20/175,513,592.70 = 44,237,074.20/x
  3. Step 3: Cross multiply
    117,044,491.20x = 175,513,592.70 × 44,237,074.20
  4. Step 4: Simplify right side
    117,044,491.20x = 7,764,207,823,378,478
  5. Step 5: Solve for x
    x = 7,764,207,823,378,478/117,044,491.20
  6. Step 6: Final answer
    x = 66,335,525.44

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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.