Home / 33,937,984.24-46,835,403.72-18,469,066.48

Finding the Fourth Proportional to 33,937,984.24, 46,835,403.72 and 18,469,066.48

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Solution

The fourth proportional to 33,937,984.24, 46,835,403.72 and 18,469,066.48 is: 25,487,848.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,937,984.24 : 46,835,403.72 = 18,469,066.48 : x
  2. Step 2: Convert to fraction form
    33,937,984.24/46,835,403.72 = 18,469,066.48/x
  3. Step 3: Cross multiply
    33,937,984.24x = 46,835,403.72 × 18,469,066.48
  4. Step 4: Simplify right side
    33,937,984.24x = 865,006,184,922,319.25
  5. Step 5: Solve for x
    x = 865,006,184,922,319.25/33,937,984.24
  6. Step 6: Final answer
    x = 25,487,848.03

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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.