Home / 1,233,095.36-1,849,766.08-334,551.92

Finding the Fourth Proportional to 1,233,095.36, 1,849,766.08 and 334,551.92

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Solution

The fourth proportional to 1,233,095.36, 1,849,766.08 and 334,551.92 is: 501,861.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,095.36 : 1,849,766.08 = 334,551.92 : x
  2. Step 2: Convert to fraction form
    1,233,095.36/1,849,766.08 = 334,551.92/x
  3. Step 3: Cross multiply
    1,233,095.36x = 1,849,766.08 × 334,551.92
  4. Step 4: Simplify right side
    1,233,095.36x = 618,842,793,614.87
  5. Step 5: Solve for x
    x = 618,842,793,614.87/1,233,095.36
  6. Step 6: Final answer
    x = 501,861.26

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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.