Home / 8,846,119,692.93-13,269,229,146.94-2,950,662,744.32

Finding the Fourth Proportional to 8,846,119,692.93, 13,269,229,146.94 and 2,950,662,744.32

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Solution

The fourth proportional to 8,846,119,692.93, 13,269,229,146.94 and 2,950,662,744.32 is: 4,426,010,663.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,119,692.93 : 13,269,229,146.94 = 2,950,662,744.32 : x
  2. Step 2: Convert to fraction form
    8,846,119,692.93/13,269,229,146.94 = 2,950,662,744.32/x
  3. Step 3: Cross multiply
    8,846,119,692.93x = 13,269,229,146.94 × 2,950,662,744.32
  4. Step 4: Simplify right side
    8,846,119,692.93x = 39,153,020,089,651,617,792
  5. Step 5: Solve for x
    x = 39,153,020,089,651,617,792/8,846,119,692.93
  6. Step 6: Final answer
    x = 4,426,010,663.29

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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.