Home / 1,549,685.82-2,324,552.07-590,194.47

Finding the Fourth Proportional to 1,549,685.82, 2,324,552.07 and 590,194.47

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Solution

The fourth proportional to 1,549,685.82, 2,324,552.07 and 590,194.47 is: 885,300.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,549,685.82 : 2,324,552.07 = 590,194.47 : x
  2. Step 2: Convert to fraction form
    1,549,685.82/2,324,552.07 = 590,194.47/x
  3. Step 3: Cross multiply
    1,549,685.82x = 2,324,552.07 × 590,194.47
  4. Step 4: Simplify right side
    1,549,685.82x = 1,371,937,776,941.05
  5. Step 5: Solve for x
    x = 1,371,937,776,941.05/1,549,685.82
  6. Step 6: Final answer
    x = 885,300.59

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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.