Home / 174,247,068.53-240,451,826.99-95,915,322.33

Finding the Fourth Proportional to 174,247,068.53, 240,451,826.99 and 95,915,322.33

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Solution

The fourth proportional to 174,247,068.53, 240,451,826.99 and 95,915,322.33 is: 132,358,120.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,247,068.53 : 240,451,826.99 = 95,915,322.33 : x
  2. Step 2: Convert to fraction form
    174,247,068.53/240,451,826.99 = 95,915,322.33/x
  3. Step 3: Cross multiply
    174,247,068.53x = 240,451,826.99 × 95,915,322.33
  4. Step 4: Simplify right side
    174,247,068.53x = 23,063,014,490,103,668
  5. Step 5: Solve for x
    x = 23,063,014,490,103,668/174,247,068.53
  6. Step 6: Final answer
    x = 132,358,120.49

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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.