Home / 4,390,024,982.67-6,058,077,727.41-2,484,745,551.25

Finding the Fourth Proportional to 4,390,024,982.67, 6,058,077,727.41 and 2,484,745,551.25

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Solution

The fourth proportional to 4,390,024,982.67, 6,058,077,727.41 and 2,484,745,551.25 is: 3,428,860,141.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,390,024,982.67 : 6,058,077,727.41 = 2,484,745,551.25 : x
  2. Step 2: Convert to fraction form
    4,390,024,982.67/6,058,077,727.41 = 2,484,745,551.25/x
  3. Step 3: Cross multiply
    4,390,024,982.67x = 6,058,077,727.41 × 2,484,745,551.25
  4. Step 4: Simplify right side
    4,390,024,982.67x = 15,052,781,682,293,561,344
  5. Step 5: Solve for x
    x = 15,052,781,682,293,561,344/4,390,024,982.67
  6. Step 6: Final answer
    x = 3,428,860,141.28

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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.