Home / 1,685,033.63-2,527,550.45-563,102.63

Finding the Fourth Proportional to 1,685,033.63, 2,527,550.45 and 563,102.63

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Solution

The fourth proportional to 1,685,033.63, 2,527,550.45 and 563,102.63 is: 844,653.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,685,033.63 : 2,527,550.45 = 563,102.63 : x
  2. Step 2: Convert to fraction form
    1,685,033.63/2,527,550.45 = 563,102.63/x
  3. Step 3: Cross multiply
    1,685,033.63x = 2,527,550.45 × 563,102.63
  4. Step 4: Simplify right side
    1,685,033.63x = 1,423,270,290,399.42
  5. Step 5: Solve for x
    x = 1,423,270,290,399.42/1,685,033.63
  6. Step 6: Final answer
    x = 844,653.94

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Double scale
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Similar ratio
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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.