Home / 3,060,178.89-4,590,102.22-930,096.93

Finding the Fourth Proportional to 3,060,178.89, 4,590,102.22 and 930,096.93

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Solution

The fourth proportional to 3,060,178.89, 4,590,102.22 and 930,096.93 is: 1,395,094.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,178.89 : 4,590,102.22 = 930,096.93 : x
  2. Step 2: Convert to fraction form
    3,060,178.89/4,590,102.22 = 930,096.93/x
  3. Step 3: Cross multiply
    3,060,178.89x = 4,590,102.22 × 930,096.93
  4. Step 4: Simplify right side
    3,060,178.89x = 4,269,239,983,208.18
  5. Step 5: Solve for x
    x = 4,269,239,983,208.18/3,060,178.89
  6. Step 6: Final answer
    x = 1,395,094.91

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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.