Home / 2,417,441.07-3,625,767.24-711,185.19

Finding the Fourth Proportional to 2,417,441.07, 3,625,767.24 and 711,185.19

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Solution

The fourth proportional to 2,417,441.07, 3,625,767.24 and 711,185.19 is: 1,066,661.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,441.07 : 3,625,767.24 = 711,185.19 : x
  2. Step 2: Convert to fraction form
    2,417,441.07/3,625,767.24 = 711,185.19/x
  3. Step 3: Cross multiply
    2,417,441.07x = 3,625,767.24 × 711,185.19
  4. Step 4: Simplify right side
    2,417,441.07x = 2,578,591,963,475.18
  5. Step 5: Solve for x
    x = 2,578,591,963,475.18/2,417,441.07
  6. Step 6: Final answer
    x = 1,066,661.77

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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.