Home / 1,949,613.90-2,923,295.18-601,414.50

Finding the Fourth Proportional to 1,949,613.90, 2,923,295.18 and 601,414.50

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Solution

The fourth proportional to 1,949,613.90, 2,923,295.18 and 601,414.50 is: 901,774.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,613.90 : 2,923,295.18 = 601,414.50 : x
  2. Step 2: Convert to fraction form
    1,949,613.90/2,923,295.18 = 601,414.50/x
  3. Step 3: Cross multiply
    1,949,613.90x = 2,923,295.18 × 601,414.50
  4. Step 4: Simplify right side
    1,949,613.90x = 1,758,112,109,032.11
  5. Step 5: Solve for x
    x = 1,758,112,109,032.11/1,949,613.90
  6. Step 6: Final answer
    x = 901,774.50

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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.