Home / 4,835,726.63-6,673,039.17-2,659,918.52

Finding the Fourth Proportional to 4,835,726.63, 6,673,039.17 and 2,659,918.52

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Solution

The fourth proportional to 4,835,726.63, 6,673,039.17 and 2,659,918.52 is: 3,670,542.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,726.63 : 6,673,039.17 = 2,659,918.52 : x
  2. Step 2: Convert to fraction form
    4,835,726.63/6,673,039.17 = 2,659,918.52/x
  3. Step 3: Cross multiply
    4,835,726.63x = 6,673,039.17 × 2,659,918.52
  4. Step 4: Simplify right side
    4,835,726.63x = 17,749,740,472,968.43
  5. Step 5: Solve for x
    x = 17,749,740,472,968.43/4,835,726.63
  6. Step 6: Final answer
    x = 3,670,542.57

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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.