Home / 4,470,511,143.31-6,169,027,404.61-2,463,233,948.63

Finding the Fourth Proportional to 4,470,511,143.31, 6,169,027,404.61 and 2,463,233,948.63

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Solution

The fourth proportional to 4,470,511,143.31, 6,169,027,404.61 and 2,463,233,948.63 is: 3,399,109,687.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470,511,143.31 : 6,169,027,404.61 = 2,463,233,948.63 : x
  2. Step 2: Convert to fraction form
    4,470,511,143.31/6,169,027,404.61 = 2,463,233,948.63/x
  3. Step 3: Cross multiply
    4,470,511,143.31x = 6,169,027,404.61 × 2,463,233,948.63
  4. Step 4: Simplify right side
    4,470,511,143.31x = 15,195,757,733,065,756,672
  5. Step 5: Solve for x
    x = 15,195,757,733,065,756,672/4,470,511,143.31
  6. Step 6: Final answer
    x = 3,399,109,687.00

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1.5x scale

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.