Home / 1,536,280.22-2,304,531.05-589,650.94

Finding the Fourth Proportional to 1,536,280.22, 2,304,531.05 and 589,650.94

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Solution

The fourth proportional to 1,536,280.22, 2,304,531.05 and 589,650.94 is: 884,518.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,536,280.22 : 2,304,531.05 = 589,650.94 : x
  2. Step 2: Convert to fraction form
    1,536,280.22/2,304,531.05 = 589,650.94/x
  3. Step 3: Cross multiply
    1,536,280.22x = 2,304,531.05 × 589,650.94
  4. Step 4: Simplify right side
    1,536,280.22x = 1,358,868,899,891.69
  5. Step 5: Solve for x
    x = 1,358,868,899,891.69/1,536,280.22
  6. Step 6: Final answer
    x = 884,518.91

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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.