Home / 4,047,734,161,824.40-6,071,387,404,533.20-1,327,689,292,124

Finding the Fourth Proportional to 4,047,734,161,824.40, 6,071,387,404,533.20 and 1,327,689,292,124

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Solution

The fourth proportional to 4,047,734,161,824.40, 6,071,387,404,533.20 and 1,327,689,292,124 is: 1,991,463,797,539.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,047,734,161,824.40 : 6,071,387,404,533.20 = 1,327,689,292,124 : x
  2. Step 2: Convert to fraction form
    4,047,734,161,824.40/6,071,387,404,533.20 = 1,327,689,292,124/x
  3. Step 3: Cross multiply
    4,047,734,161,824.40x = 6,071,387,404,533.20 × 1,327,689,292,124
  4. Step 4: Simplify right side
    4,047,734,161,824.40x = 8,060,916,045,335,253,902,950,400
  5. Step 5: Solve for x
    x = 8,060,916,045,335,253,902,950,400/4,047,734,161,824.40
  6. Step 6: Final answer
    x = 1,991,463,797,539.02

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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.