Home / 1,949,701.46-2,924,281.64-601,908.44

Finding the Fourth Proportional to 1,949,701.46, 2,924,281.64 and 601,908.44

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Solution

The fourth proportional to 1,949,701.46, 2,924,281.64 and 601,908.44 is: 902,779.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,701.46 : 2,924,281.64 = 601,908.44 : x
  2. Step 2: Convert to fraction form
    1,949,701.46/2,924,281.64 = 601,908.44/x
  3. Step 3: Cross multiply
    1,949,701.46x = 2,924,281.64 × 601,908.44
  4. Step 4: Simplify right side
    1,949,701.46x = 1,760,149,786,936.40
  5. Step 5: Solve for x
    x = 1,760,149,786,936.40/1,949,701.46
  6. Step 6: Final answer
    x = 902,779.13

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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.