Home / 4,481,718.75-6,184,771.89-2,444,528.25

Finding the Fourth Proportional to 4,481,718.75, 6,184,771.89 and 2,444,528.25

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Solution

The fourth proportional to 4,481,718.75, 6,184,771.89 and 2,444,528.25 is: 3,373,448.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,481,718.75 : 6,184,771.89 = 2,444,528.25 : x
  2. Step 2: Convert to fraction form
    4,481,718.75/6,184,771.89 = 2,444,528.25/x
  3. Step 3: Cross multiply
    4,481,718.75x = 6,184,771.89 × 2,444,528.25
  4. Step 4: Simplify right side
    4,481,718.75x = 15,118,849,604,910.89
  5. Step 5: Solve for x
    x = 15,118,849,604,910.89/4,481,718.75
  6. Step 6: Final answer
    x = 3,373,448.99

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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.