Home / 1,829,608.58-2,524,915.19-1,013,735.93

Finding the Fourth Proportional to 1,829,608.58, 2,524,915.19 and 1,013,735.93

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Solution

The fourth proportional to 1,829,608.58, 2,524,915.19 and 1,013,735.93 is: 1,398,986.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,608.58 : 2,524,915.19 = 1,013,735.93 : x
  2. Step 2: Convert to fraction form
    1,829,608.58/2,524,915.19 = 1,013,735.93/x
  3. Step 3: Cross multiply
    1,829,608.58x = 2,524,915.19 × 1,013,735.93
  4. Step 4: Simplify right side
    1,829,608.58x = 2,559,597,238,215.54
  5. Step 5: Solve for x
    x = 2,559,597,238,215.54/1,829,608.58
  6. Step 6: Final answer
    x = 1,398,986.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.