Home / 4,795,119.86-7,187,656.01-2,234,223.14

Finding the Fourth Proportional to 4,795,119.86, 7,187,656.01 and 2,234,223.14

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Solution

The fourth proportional to 4,795,119.86, 7,187,656.01 and 2,234,223.14 is: 3,348,993.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,795,119.86 : 7,187,656.01 = 2,234,223.14 : x
  2. Step 2: Convert to fraction form
    4,795,119.86/7,187,656.01 = 2,234,223.14/x
  3. Step 3: Cross multiply
    4,795,119.86x = 7,187,656.01 × 2,234,223.14
  4. Step 4: Simplify right side
    4,795,119.86x = 16,058,827,332,792.67
  5. Step 5: Solve for x
    x = 16,058,827,332,792.67/4,795,119.86
  6. Step 6: Final answer
    x = 3,348,993.94

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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.