Home / 174,022,099.97-240,145,705.67-95,705,681.94

Finding the Fourth Proportional to 174,022,099.97, 240,145,705.67 and 95,705,681.94

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Solution

The fourth proportional to 174,022,099.97, 240,145,705.67 and 95,705,681.94 is: 132,071,205.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,022,099.97 : 240,145,705.67 = 95,705,681.94 : x
  2. Step 2: Convert to fraction form
    174,022,099.97/240,145,705.67 = 95,705,681.94/x
  3. Step 3: Cross multiply
    174,022,099.97x = 240,145,705.67 × 95,705,681.94
  4. Step 4: Simplify right side
    174,022,099.97x = 22,983,308,525,631,344
  5. Step 5: Solve for x
    x = 22,983,308,525,631,344/174,022,099.97
  6. Step 6: Final answer
    x = 132,071,205.50

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1.5x scale

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.