Home / 17,880,826,594-24,667,787,239.32-10,642,815,560.56

Finding the Fourth Proportional to 17,880,826,594, 24,667,787,239.32 and 10,642,815,560.56

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Solution

The fourth proportional to 17,880,826,594, 24,667,787,239.32 and 10,642,815,560.56 is: 14,682,470,549.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,880,826,594 : 24,667,787,239.32 = 10,642,815,560.56 : x
  2. Step 2: Convert to fraction form
    17,880,826,594/24,667,787,239.32 = 10,642,815,560.56/x
  3. Step 3: Cross multiply
    17,880,826,594x = 24,667,787,239.32 × 10,642,815,560.56
  4. Step 4: Simplify right side
    17,880,826,594x = 262,534,709,875,218,284,544
  5. Step 5: Solve for x
    x = 262,534,709,875,218,284,544/17,880,826,594
  6. Step 6: Final answer
    x = 14,682,470,549.95

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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.