Home / 46,917,194.69-70,387,513.91-33,111,110.06

Finding the Fourth Proportional to 46,917,194.69, 70,387,513.91 and 33,111,110.06

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Solution

The fourth proportional to 46,917,194.69, 70,387,513.91 and 33,111,110.06 is: 49,674,937.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,917,194.69 : 70,387,513.91 = 33,111,110.06 : x
  2. Step 2: Convert to fraction form
    46,917,194.69/70,387,513.91 = 33,111,110.06/x
  3. Step 3: Cross multiply
    46,917,194.69x = 70,387,513.91 × 33,111,110.06
  4. Step 4: Simplify right side
    46,917,194.69x = 2,330,608,719,406,298
  5. Step 5: Solve for x
    x = 2,330,608,719,406,298/46,917,194.69
  6. Step 6: Final answer
    x = 49,674,937.61

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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.