Home / 9,993,823,054.47-13,792,956,030.96-6,327,840,169.02

Finding the Fourth Proportional to 9,993,823,054.47, 13,792,956,030.96 and 6,327,840,169.02

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Solution

The fourth proportional to 9,993,823,054.47, 13,792,956,030.96 and 6,327,840,169.02 is: 8,733,356,669.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,993,823,054.47 : 13,792,956,030.96 = 6,327,840,169.02 : x
  2. Step 2: Convert to fraction form
    9,993,823,054.47/13,792,956,030.96 = 6,327,840,169.02/x
  3. Step 3: Cross multiply
    9,993,823,054.47x = 13,792,956,030.96 × 6,327,840,169.02
  4. Step 4: Simplify right side
    9,993,823,054.47x = 87,279,621,222,235,357,184
  5. Step 5: Solve for x
    x = 87,279,621,222,235,357,184/9,993,823,054.47
  6. Step 6: Final answer
    x = 8,733,356,669.07

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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.