Home / 1,795,843.01-2,693,698.89-533,637.83

Finding the Fourth Proportional to 1,795,843.01, 2,693,698.89 and 533,637.83

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Solution

The fourth proportional to 1,795,843.01, 2,693,698.89 and 533,637.83 is: 800,437.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,795,843.01 : 2,693,698.89 = 533,637.83 : x
  2. Step 2: Convert to fraction form
    1,795,843.01/2,693,698.89 = 533,637.83/x
  3. Step 3: Cross multiply
    1,795,843.01x = 2,693,698.89 × 533,637.83
  4. Step 4: Simplify right side
    1,795,843.01x = 1,437,459,630,333.01
  5. Step 5: Solve for x
    x = 1,437,459,630,333.01/1,795,843.01
  6. Step 6: Final answer
    x = 800,437.24

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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.