Home / 2,706,082.02-4,053,474.50-1,623,160.22

Finding the Fourth Proportional to 2,706,082.02, 4,053,474.50 and 1,623,160.22

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Solution

The fourth proportional to 2,706,082.02, 4,053,474.50 and 1,623,160.22 is: 2,431,352.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,706,082.02 : 4,053,474.50 = 1,623,160.22 : x
  2. Step 2: Convert to fraction form
    2,706,082.02/4,053,474.50 = 1,623,160.22/x
  3. Step 3: Cross multiply
    2,706,082.02x = 4,053,474.50 × 1,623,160.22
  4. Step 4: Simplify right side
    2,706,082.02x = 6,579,438,532,801.22
  5. Step 5: Solve for x
    x = 6,579,438,532,801.22/2,706,082.02
  6. Step 6: Final answer
    x = 2,431,352.22

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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.