Home / 2,027,745,792,014.60-3,041,618,688,021.90-1,700,452,962,907.40

Finding the Fourth Proportional to 2,027,745,792,014.60, 3,041,618,688,021.90 and 1,700,452,962,907.40

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Solution

The fourth proportional to 2,027,745,792,014.60, 3,041,618,688,021.90 and 1,700,452,962,907.40 is: 2,550,679,444,361.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,745,792,014.60 : 3,041,618,688,021.90 = 1,700,452,962,907.40 : x
  2. Step 2: Convert to fraction form
    2,027,745,792,014.60/3,041,618,688,021.90 = 1,700,452,962,907.40/x
  3. Step 3: Cross multiply
    2,027,745,792,014.60x = 3,041,618,688,021.90 × 1,700,452,962,907.40
  4. Step 4: Simplify right side
    2,027,745,792,014.60x = 5,172,129,510,081,358,133,723,136
  5. Step 5: Solve for x
    x = 5,172,129,510,081,358,133,723,136/2,027,745,792,014.60
  6. Step 6: Final answer
    x = 2,550,679,444,361.10

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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.