Home / 3,369,554.02-5,049,187.88-2,000,632.03

Finding the Fourth Proportional to 3,369,554.02, 5,049,187.88 and 2,000,632.03

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Solution

The fourth proportional to 3,369,554.02, 5,049,187.88 and 2,000,632.03 is: 2,997,894.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,369,554.02 : 5,049,187.88 = 2,000,632.03 : x
  2. Step 2: Convert to fraction form
    3,369,554.02/5,049,187.88 = 2,000,632.03/x
  3. Step 3: Cross multiply
    3,369,554.02x = 5,049,187.88 × 2,000,632.03
  4. Step 4: Simplify right side
    3,369,554.02x = 10,101,566,962,966.70
  5. Step 5: Solve for x
    x = 10,101,566,962,966.70/3,369,554.02
  6. Step 6: Final answer
    x = 2,997,894.36

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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.