Home / 3,060,232.65-4,590,182.67-930,150.69

Finding the Fourth Proportional to 3,060,232.65, 4,590,182.67 and 930,150.69

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Solution

The fourth proportional to 3,060,232.65, 4,590,182.67 and 930,150.69 is: 1,395,175.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,232.65 : 4,590,182.67 = 930,150.69 : x
  2. Step 2: Convert to fraction form
    3,060,232.65/4,590,182.67 = 930,150.69/x
  3. Step 3: Cross multiply
    3,060,232.65x = 4,590,182.67 × 930,150.69
  4. Step 4: Simplify right side
    3,060,232.65x = 4,269,561,588,077.16
  5. Step 5: Solve for x
    x = 4,269,561,588,077.16/3,060,232.65
  6. Step 6: Final answer
    x = 1,395,175.49

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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.