Home / 2,457,846,868,525.20-3,686,770,302,787.80-2,457,846,868,525.20

Finding the Fourth Proportional to 2,457,846,868,525.20, 3,686,770,302,787.80 and 2,457,846,868,525.20

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Solution

The fourth proportional to 2,457,846,868,525.20, 3,686,770,302,787.80 and 2,457,846,868,525.20 is: 3,686,770,302,787.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,457,846,868,525.20 : 3,686,770,302,787.80 = 2,457,846,868,525.20 : x
  2. Step 2: Convert to fraction form
    2,457,846,868,525.20/3,686,770,302,787.80 = 2,457,846,868,525.20/x
  3. Step 3: Cross multiply
    2,457,846,868,525.20x = 3,686,770,302,787.80 × 2,457,846,868,525.20
  4. Step 4: Simplify right side
    2,457,846,868,525.20x = 9,061,516,843,678,697,370,157,056
  5. Step 5: Solve for x
    x = 9,061,516,843,678,697,370,157,056/2,457,846,868,525.20
  6. Step 6: Final answer
    x = 3,686,770,302,787.80

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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.