Home / 2,027,745,792,015.10-3,041,618,688,022.80-1,700,452,962,907.90

Finding the Fourth Proportional to 2,027,745,792,015.10, 3,041,618,688,022.80 and 1,700,452,962,907.90

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Solution

The fourth proportional to 2,027,745,792,015.10, 3,041,618,688,022.80 and 1,700,452,962,907.90 is: 2,550,679,444,361.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,745,792,015.10 : 3,041,618,688,022.80 = 1,700,452,962,907.90 : x
  2. Step 2: Convert to fraction form
    2,027,745,792,015.10/3,041,618,688,022.80 = 1,700,452,962,907.90/x
  3. Step 3: Cross multiply
    2,027,745,792,015.10x = 3,041,618,688,022.80 × 1,700,452,962,907.90
  4. Step 4: Simplify right side
    2,027,745,792,015.10x = 5,172,129,510,084,408,634,245,120
  5. Step 5: Solve for x
    x = 5,172,129,510,084,408,634,245,120/2,027,745,792,015.10
  6. Step 6: Final answer
    x = 2,550,679,444,361.98

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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.