Home / 8,846,126,064.56-13,269,238,698-2,950,669,120.50

Finding the Fourth Proportional to 8,846,126,064.56, 13,269,238,698 and 2,950,669,120.50

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Solution

The fourth proportional to 8,846,126,064.56, 13,269,238,698 and 2,950,669,120.50 is: 4,426,020,225.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,846,126,064.56 : 13,269,238,698 = 2,950,669,120.50 : x
  2. Step 2: Convert to fraction form
    8,846,126,064.56/13,269,238,698 = 2,950,669,120.50/x
  3. Step 3: Cross multiply
    8,846,126,064.56x = 13,269,238,698 × 2,950,669,120.50
  4. Step 4: Simplify right side
    8,846,126,064.56x = 39,153,132,878,732,222,464
  5. Step 5: Solve for x
    x = 39,153,132,878,732,222,464/8,846,126,064.56
  6. Step 6: Final answer
    x = 4,426,020,225.46

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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.