Home / 1,508,482.96-2,261,725.62-597,061.60

Finding the Fourth Proportional to 1,508,482.96, 2,261,725.62 and 597,061.60

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Solution

The fourth proportional to 1,508,482.96, 2,261,725.62 and 597,061.60 is: 895,197.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,508,482.96 : 2,261,725.62 = 597,061.60 : x
  2. Step 2: Convert to fraction form
    1,508,482.96/2,261,725.62 = 597,061.60/x
  3. Step 3: Cross multiply
    1,508,482.96x = 2,261,725.62 × 597,061.60
  4. Step 4: Simplify right side
    1,508,482.96x = 1,350,389,517,438.19
  5. Step 5: Solve for x
    x = 1,350,389,517,438.19/1,508,482.96
  6. Step 6: Final answer
    x = 895,197.06

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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.