Home / 95,106,363.26-131,244,560.61-55,950,661.22

Finding the Fourth Proportional to 95,106,363.26, 131,244,560.61 and 55,950,661.22

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Solution

The fourth proportional to 95,106,363.26, 131,244,560.61 and 55,950,661.22 is: 77,210,606.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,106,363.26 : 131,244,560.61 = 55,950,661.22 : x
  2. Step 2: Convert to fraction form
    95,106,363.26/131,244,560.61 = 55,950,661.22/x
  3. Step 3: Cross multiply
    95,106,363.26x = 131,244,560.61 × 55,950,661.22
  4. Step 4: Simplify right side
    95,106,363.26x = 7,343,219,947,657,866
  5. Step 5: Solve for x
    x = 7,343,219,947,657,866/95,106,363.26
  6. Step 6: Final answer
    x = 77,210,606.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.