Home / 1,685,023.50-2,527,535.25-563,092.50

Finding the Fourth Proportional to 1,685,023.50, 2,527,535.25 and 563,092.50

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Solution

The fourth proportional to 1,685,023.50, 2,527,535.25 and 563,092.50 is: 844,638.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,685,023.50 : 2,527,535.25 = 563,092.50 : x
  2. Step 2: Convert to fraction form
    1,685,023.50/2,527,535.25 = 563,092.50/x
  3. Step 3: Cross multiply
    1,685,023.50x = 2,527,535.25 × 563,092.50
  4. Step 4: Simplify right side
    1,685,023.50x = 1,423,236,142,760.63
  5. Step 5: Solve for x
    x = 1,423,236,142,760.63/1,685,023.50
  6. Step 6: Final answer
    x = 844,638.75

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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.