Home / 2,685,087,792,102.50-4,027,631,688,153.80-2,685,087,792,102.50

Finding the Fourth Proportional to 2,685,087,792,102.50, 4,027,631,688,153.80 and 2,685,087,792,102.50

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Solution

The fourth proportional to 2,685,087,792,102.50, 4,027,631,688,153.80 and 2,685,087,792,102.50 is: 4,027,631,688,153.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,685,087,792,102.50 : 4,027,631,688,153.80 = 2,685,087,792,102.50 : x
  2. Step 2: Convert to fraction form
    2,685,087,792,102.50/4,027,631,688,153.80 = 2,685,087,792,102.50/x
  3. Step 3: Cross multiply
    2,685,087,792,102.50x = 4,027,631,688,153.80 × 2,685,087,792,102.50
  4. Step 4: Simplify right side
    2,685,087,792,102.50x = 10,814,544,676,946,950,171,394,048
  5. Step 5: Solve for x
    x = 10,814,544,676,946,950,171,394,048/2,685,087,792,102.50
  6. Step 6: Final answer
    x = 4,027,631,688,153.80

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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.