Home / 2,062,569.81-3,093,937.64-982,527.15

Finding the Fourth Proportional to 2,062,569.81, 3,093,937.64 and 982,527.15

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Solution

The fourth proportional to 2,062,569.81, 3,093,937.64 and 982,527.15 is: 1,473,830.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,569.81 : 3,093,937.64 = 982,527.15 : x
  2. Step 2: Convert to fraction form
    2,062,569.81/3,093,937.64 = 982,527.15/x
  3. Step 3: Cross multiply
    2,062,569.81x = 3,093,937.64 × 982,527.15
  4. Step 4: Simplify right side
    2,062,569.81x = 3,039,877,731,706.93
  5. Step 5: Solve for x
    x = 3,039,877,731,706.93/2,062,569.81
  6. Step 6: Final answer
    x = 1,473,830.23

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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.