Home / 2,444,744.01-3,373,960.23-1,426,476.81

Finding the Fourth Proportional to 2,444,744.01, 3,373,960.23 and 1,426,476.81

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Solution

The fourth proportional to 2,444,744.01, 3,373,960.23 and 1,426,476.81 is: 1,968,662.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,744.01 : 3,373,960.23 = 1,426,476.81 : x
  2. Step 2: Convert to fraction form
    2,444,744.01/3,373,960.23 = 1,426,476.81/x
  3. Step 3: Cross multiply
    2,444,744.01x = 3,373,960.23 × 1,426,476.81
  4. Step 4: Simplify right side
    2,444,744.01x = 4,812,876,025,957.27
  5. Step 5: Solve for x
    x = 4,812,876,025,957.27/2,444,744.01
  6. Step 6: Final answer
    x = 1,968,662.57

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1.5x scale

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.