Home / 46,917,259.23-70,387,610.90-33,111,174.81

Finding the Fourth Proportional to 46,917,259.23, 70,387,610.90 and 33,111,174.81

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Solution

The fourth proportional to 46,917,259.23, 70,387,610.90 and 33,111,174.81 is: 49,675,034.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,917,259.23 : 70,387,610.90 = 33,111,174.81 : x
  2. Step 2: Convert to fraction form
    46,917,259.23/70,387,610.90 = 33,111,174.81/x
  3. Step 3: Cross multiply
    46,917,259.23x = 70,387,610.90 × 33,111,174.81
  4. Step 4: Simplify right side
    46,917,259.23x = 2,330,616,488,802,605.50
  5. Step 5: Solve for x
    x = 2,330,616,488,802,605.50/46,917,259.23
  6. Step 6: Final answer
    x = 49,675,034.88

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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.