Home / 2,030,187.54-3,045,283.62-610,243.62

Finding the Fourth Proportional to 2,030,187.54, 3,045,283.62 and 610,243.62

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Solution

The fourth proportional to 2,030,187.54, 3,045,283.62 and 610,243.62 is: 915,366.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,030,187.54 : 3,045,283.62 = 610,243.62 : x
  2. Step 2: Convert to fraction form
    2,030,187.54/3,045,283.62 = 610,243.62/x
  3. Step 3: Cross multiply
    2,030,187.54x = 3,045,283.62 × 610,243.62
  4. Step 4: Simplify right side
    2,030,187.54x = 1,858,364,907,264.18
  5. Step 5: Solve for x
    x = 1,858,364,907,264.18/2,030,187.54
  6. Step 6: Final answer
    x = 915,366.13

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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.