Home / 2,562,371,183.08-3,842,563,094.11-881,337,034.34

Finding the Fourth Proportional to 2,562,371,183.08, 3,842,563,094.11 and 881,337,034.34

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Solution

The fourth proportional to 2,562,371,183.08, 3,842,563,094.11 and 881,337,034.34 is: 1,321,663,771.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,371,183.08 : 3,842,563,094.11 = 881,337,034.34 : x
  2. Step 2: Convert to fraction form
    2,562,371,183.08/3,842,563,094.11 = 881,337,034.34/x
  3. Step 3: Cross multiply
    2,562,371,183.08x = 3,842,563,094.11 × 881,337,034.34
  4. Step 4: Simplify right side
    2,562,371,183.08x = 3,386,593,161,627,241,984
  5. Step 5: Solve for x
    x = 3,386,593,161,627,241,984/2,562,371,183.08
  6. Step 6: Final answer
    x = 1,321,663,771.43

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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.