Home / 1,710,594.86-2,566,462.32-573,469.47

Finding the Fourth Proportional to 1,710,594.86, 2,566,462.32 and 573,469.47

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Solution

The fourth proportional to 1,710,594.86, 2,566,462.32 and 573,469.47 is: 860,395.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,594.86 : 2,566,462.32 = 573,469.47 : x
  2. Step 2: Convert to fraction form
    1,710,594.86/2,566,462.32 = 573,469.47/x
  3. Step 3: Cross multiply
    1,710,594.86x = 2,566,462.32 × 573,469.47
  4. Step 4: Simplify right side
    1,710,594.86x = 1,471,787,786,425.37
  5. Step 5: Solve for x
    x = 1,471,787,786,425.37/1,710,594.86
  6. Step 6: Final answer
    x = 860,395.31

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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.