Home / 2,724,357,992,781.30-3,757,842,546,472.20-1,747,328,315,027.80

Finding the Fourth Proportional to 2,724,357,992,781.30, 3,757,842,546,472.20 and 1,747,328,315,027.80

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Solution

The fourth proportional to 2,724,357,992,781.30, 3,757,842,546,472.20 and 1,747,328,315,027.80 is: 2,410,176,893,883.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,357,992,781.30 : 3,757,842,546,472.20 = 1,747,328,315,027.80 : x
  2. Step 2: Convert to fraction form
    2,724,357,992,781.30/3,757,842,546,472.20 = 1,747,328,315,027.80/x
  3. Step 3: Cross multiply
    2,724,357,992,781.30x = 3,757,842,546,472.20 × 1,747,328,315,027.80
  4. Step 4: Simplify right side
    2,724,357,992,781.30x = 6,566,184,684,867,047,361,871,872
  5. Step 5: Solve for x
    x = 6,566,184,684,867,047,361,871,872/2,724,357,992,781.30
  6. Step 6: Final answer
    x = 2,410,176,893,883.03

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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.