Home / 2,062,132.79-3,093,409.86-714,292.89

Finding the Fourth Proportional to 2,062,132.79, 3,093,409.86 and 714,292.89

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Solution

The fourth proportional to 2,062,132.79, 3,093,409.86 and 714,292.89 is: 1,071,512.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,132.79 : 3,093,409.86 = 714,292.89 : x
  2. Step 2: Convert to fraction form
    2,062,132.79/3,093,409.86 = 714,292.89/x
  3. Step 3: Cross multiply
    2,062,132.79x = 3,093,409.86 × 714,292.89
  4. Step 4: Simplify right side
    2,062,132.79x = 2,209,600,677,329.99
  5. Step 5: Solve for x
    x = 2,209,600,677,329.99/2,062,132.79
  6. Step 6: Final answer
    x = 1,071,512.31

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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.