Home / 1,839,370.51-2,759,470.94-560,092.35

Finding the Fourth Proportional to 1,839,370.51, 2,759,470.94 and 560,092.35

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Solution

The fourth proportional to 1,839,370.51, 2,759,470.94 and 560,092.35 is: 840,264.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,839,370.51 : 2,759,470.94 = 560,092.35 : x
  2. Step 2: Convert to fraction form
    1,839,370.51/2,759,470.94 = 560,092.35/x
  3. Step 3: Cross multiply
    1,839,370.51x = 2,759,470.94 × 560,092.35
  4. Step 4: Simplify right side
    1,839,370.51x = 1,545,558,575,289.56
  5. Step 5: Solve for x
    x = 1,545,558,575,289.56/1,839,370.51
  6. Step 6: Final answer
    x = 840,264.95

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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.