Home / 33,746,989.58-46,570,613.37-18,276,720.02

Finding the Fourth Proportional to 33,746,989.58, 46,570,613.37 and 18,276,720.02

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Solution

The fourth proportional to 33,746,989.58, 46,570,613.37 and 18,276,720.02 is: 25,221,747.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,746,989.58 : 46,570,613.37 = 18,276,720.02 : x
  2. Step 2: Convert to fraction form
    33,746,989.58/46,570,613.37 = 18,276,720.02/x
  3. Step 3: Cross multiply
    33,746,989.58x = 46,570,613.37 × 18,276,720.02
  4. Step 4: Simplify right side
    33,746,989.58x = 851,158,061,723,158.62
  5. Step 5: Solve for x
    x = 851,158,061,723,158.62/33,746,989.58
  6. Step 6: Final answer
    x = 25,221,747.85

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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.