Home / 174,432,936.03-240,706,603.83-96,112,106.61

Finding the Fourth Proportional to 174,432,936.03, 240,706,603.83 and 96,112,106.61

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Solution

The fourth proportional to 174,432,936.03, 240,706,603.83 and 96,112,106.61 is: 132,628,729.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,432,936.03 : 240,706,603.83 = 96,112,106.61 : x
  2. Step 2: Convert to fraction form
    174,432,936.03/240,706,603.83 = 96,112,106.61/x
  3. Step 3: Cross multiply
    174,432,936.03x = 240,706,603.83 × 96,112,106.61
  4. Step 4: Simplify right side
    174,432,936.03x = 23,134,818,767,836,464
  5. Step 5: Solve for x
    x = 23,134,818,767,836,464/174,432,936.03
  6. Step 6: Final answer
    x = 132,628,729.96

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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.