Home / 2,462,807.96-3,696,040.38-1,864,522.52

Finding the Fourth Proportional to 2,462,807.96, 3,696,040.38 and 1,864,522.52

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Solution

The fourth proportional to 2,462,807.96, 3,696,040.38 and 1,864,522.52 is: 2,798,168.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,807.96 : 3,696,040.38 = 1,864,522.52 : x
  2. Step 2: Convert to fraction form
    2,462,807.96/3,696,040.38 = 1,864,522.52/x
  3. Step 3: Cross multiply
    2,462,807.96x = 3,696,040.38 × 1,864,522.52
  4. Step 4: Simplify right side
    2,462,807.96x = 6,891,350,523,339.36
  5. Step 5: Solve for x
    x = 6,891,350,523,339.36/2,462,807.96
  6. Step 6: Final answer
    x = 2,798,168.04

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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.