Home / 4,775,401.94-6,590,055.66-2,599,945.25

Finding the Fourth Proportional to 4,775,401.94, 6,590,055.66 and 2,599,945.25

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Solution

The fourth proportional to 4,775,401.94, 6,590,055.66 and 2,599,945.25 is: 3,587,924.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,775,401.94 : 6,590,055.66 = 2,599,945.25 : x
  2. Step 2: Convert to fraction form
    4,775,401.94/6,590,055.66 = 2,599,945.25/x
  3. Step 3: Cross multiply
    4,775,401.94x = 6,590,055.66 × 2,599,945.25
  4. Step 4: Simplify right side
    4,775,401.94x = 17,133,783,910,452.62
  5. Step 5: Solve for x
    x = 17,133,783,910,452.62/4,775,401.94
  6. Step 6: Final answer
    x = 3,587,924.98

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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.