Home / 2,462,589.08-3,696,154.24-1,249,017.32

Finding the Fourth Proportional to 2,462,589.08, 3,696,154.24 and 1,249,017.32

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Solution

The fourth proportional to 2,462,589.08, 3,696,154.24 and 1,249,017.32 is: 1,874,677.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,589.08 : 3,696,154.24 = 1,249,017.32 : x
  2. Step 2: Convert to fraction form
    2,462,589.08/3,696,154.24 = 1,249,017.32/x
  3. Step 3: Cross multiply
    2,462,589.08x = 3,696,154.24 × 1,249,017.32
  4. Step 4: Simplify right side
    2,462,589.08x = 4,616,560,663,151.44
  5. Step 5: Solve for x
    x = 4,616,560,663,151.44/2,462,589.08
  6. Step 6: Final answer
    x = 1,874,677.63

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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.