Home / 2,444,880.25-3,373,765.94-1,357,066.17

Finding the Fourth Proportional to 2,444,880.25, 3,373,765.94 and 1,357,066.17

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Solution

The fourth proportional to 2,444,880.25, 3,373,765.94 and 1,357,066.17 is: 1,872,657.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,880.25 : 3,373,765.94 = 1,357,066.17 : x
  2. Step 2: Convert to fraction form
    2,444,880.25/3,373,765.94 = 1,357,066.17/x
  3. Step 3: Cross multiply
    2,444,880.25x = 3,373,765.94 × 1,357,066.17
  4. Step 4: Simplify right side
    2,444,880.25x = 4,578,423,622,672.25
  5. Step 5: Solve for x
    x = 4,578,423,622,672.25/2,444,880.25
  6. Step 6: Final answer
    x = 1,872,657.62

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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.