Home / 334,426.47-501,994.44-296,206.08

Finding the Fourth Proportional to 334,426.47, 501,994.44 and 296,206.08

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Solution

The fourth proportional to 334,426.47, 501,994.44 and 296,206.08 is: 444,623.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,426.47 : 501,994.44 = 296,206.08 : x
  2. Step 2: Convert to fraction form
    334,426.47/501,994.44 = 296,206.08/x
  3. Step 3: Cross multiply
    334,426.47x = 501,994.44 × 296,206.08
  4. Step 4: Simplify right side
    334,426.47x = 148,693,805,254.20
  5. Step 5: Solve for x
    x = 148,693,805,254.20/334,426.47
  6. Step 6: Final answer
    x = 444,623.31

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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.