Home / 2,350,510.14-3,526,207.77-1,674,915.48

Finding the Fourth Proportional to 2,350,510.14, 3,526,207.77 and 1,674,915.48

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Solution

The fourth proportional to 2,350,510.14, 3,526,207.77 and 1,674,915.48 is: 2,512,688.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,350,510.14 : 3,526,207.77 = 1,674,915.48 : x
  2. Step 2: Convert to fraction form
    2,350,510.14/3,526,207.77 = 1,674,915.48/x
  3. Step 3: Cross multiply
    2,350,510.14x = 3,526,207.77 × 1,674,915.48
  4. Step 4: Simplify right side
    2,350,510.14x = 5,906,099,979,669.28
  5. Step 5: Solve for x
    x = 5,906,099,979,669.28/2,350,510.14
  6. Step 6: Final answer
    x = 2,512,688.58

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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.