Home / 2,035,207.50-3,053,020.23-539,299.50

Finding the Fourth Proportional to 2,035,207.50, 3,053,020.23 and 539,299.50

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Solution

The fourth proportional to 2,035,207.50, 3,053,020.23 and 539,299.50 is: 809,004.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,207.50 : 3,053,020.23 = 539,299.50 : x
  2. Step 2: Convert to fraction form
    2,035,207.50/3,053,020.23 = 539,299.50/x
  3. Step 3: Cross multiply
    2,035,207.50x = 3,053,020.23 × 539,299.50
  4. Step 4: Simplify right side
    2,035,207.50x = 1,646,492,283,528.89
  5. Step 5: Solve for x
    x = 1,646,492,283,528.89/2,035,207.50
  6. Step 6: Final answer
    x = 809,004.63

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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.