Home / 2,436,247.66-3,361,248.87-1,417,455.58

Finding the Fourth Proportional to 2,436,247.66, 3,361,248.87 and 1,417,455.58

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Solution

The fourth proportional to 2,436,247.66, 3,361,248.87 and 1,417,455.58 is: 1,955,639.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,247.66 : 3,361,248.87 = 1,417,455.58 : x
  2. Step 2: Convert to fraction form
    2,436,247.66/3,361,248.87 = 1,417,455.58/x
  3. Step 3: Cross multiply
    2,436,247.66x = 3,361,248.87 × 1,417,455.58
  4. Step 4: Simplify right side
    2,436,247.66x = 4,764,420,966,550.20
  5. Step 5: Solve for x
    x = 4,764,420,966,550.20/2,436,247.66
  6. Step 6: Final answer
    x = 1,955,639.01

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.