Home / 1,233,097.36-1,849,769.08-334,553.92

Finding the Fourth Proportional to 1,233,097.36, 1,849,769.08 and 334,553.92

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Solution

The fourth proportional to 1,233,097.36, 1,849,769.08 and 334,553.92 is: 501,864.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,097.36 : 1,849,769.08 = 334,553.92 : x
  2. Step 2: Convert to fraction form
    1,233,097.36/1,849,769.08 = 334,553.92/x
  3. Step 3: Cross multiply
    1,233,097.36x = 1,849,769.08 × 334,553.92
  4. Step 4: Simplify right side
    1,233,097.36x = 618,847,496,808.79
  5. Step 5: Solve for x
    x = 618,847,496,808.79/1,233,097.36
  6. Step 6: Final answer
    x = 501,864.26

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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.