Home / 2,524,922,880.96-3,484,501,185.12-1,411,088,942.24

Finding the Fourth Proportional to 2,524,922,880.96, 3,484,501,185.12 and 1,411,088,942.24

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Solution

The fourth proportional to 2,524,922,880.96, 3,484,501,185.12 and 1,411,088,942.24 is: 1,947,362,879.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,922,880.96 : 3,484,501,185.12 = 1,411,088,942.24 : x
  2. Step 2: Convert to fraction form
    2,524,922,880.96/3,484,501,185.12 = 1,411,088,942.24/x
  3. Step 3: Cross multiply
    2,524,922,880.96x = 3,484,501,185.12 × 1,411,088,942.24
  4. Step 4: Simplify right side
    2,524,922,880.96x = 4,916,941,091,545,007,104
  5. Step 5: Solve for x
    x = 4,916,941,091,545,007,104/2,524,922,880.96
  6. Step 6: Final answer
    x = 1,947,362,879.33

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Double scale
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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.