Home / 1,949,131.34-2,924,114.19-583,012.22

Finding the Fourth Proportional to 1,949,131.34, 2,924,114.19 and 583,012.22

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Solution

The fourth proportional to 1,949,131.34, 2,924,114.19 and 583,012.22 is: 874,643.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,131.34 : 2,924,114.19 = 583,012.22 : x
  2. Step 2: Convert to fraction form
    1,949,131.34/2,924,114.19 = 583,012.22/x
  3. Step 3: Cross multiply
    1,949,131.34x = 2,924,114.19 × 583,012.22
  4. Step 4: Simplify right side
    1,949,131.34x = 1,704,794,305,445.40
  5. Step 5: Solve for x
    x = 1,704,794,305,445.40/1,949,131.34
  6. Step 6: Final answer
    x = 874,643.11

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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.