Home / 2,587,034.24-3,877,608.60-1,573,923

Finding the Fourth Proportional to 2,587,034.24, 3,877,608.60 and 1,573,923

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Solution

The fourth proportional to 2,587,034.24, 3,877,608.60 and 1,573,923 is: 2,359,094.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,587,034.24 : 3,877,608.60 = 1,573,923 : x
  2. Step 2: Convert to fraction form
    2,587,034.24/3,877,608.60 = 1,573,923/x
  3. Step 3: Cross multiply
    2,587,034.24x = 3,877,608.60 × 1,573,923
  4. Step 4: Simplify right side
    2,587,034.24x = 6,103,057,360,537.80
  5. Step 5: Solve for x
    x = 6,103,057,360,537.80/2,587,034.24
  6. Step 6: Final answer
    x = 2,359,094.16

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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.