Home / 3,060,175.67-4,590,097.40-930,093.71

Finding the Fourth Proportional to 3,060,175.67, 4,590,097.40 and 930,093.71

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Solution

The fourth proportional to 3,060,175.67, 4,590,097.40 and 930,093.71 is: 1,395,090.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,175.67 : 4,590,097.40 = 930,093.71 : x
  2. Step 2: Convert to fraction form
    3,060,175.67/4,590,097.40 = 930,093.71/x
  3. Step 3: Cross multiply
    3,060,175.67x = 4,590,097.40 × 930,093.71
  4. Step 4: Simplify right side
    3,060,175.67x = 4,269,220,726,852.13
  5. Step 5: Solve for x
    x = 4,269,220,726,852.13/3,060,175.67
  6. Step 6: Final answer
    x = 1,395,090.08

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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.