Home / 795,670.58-1,098,054.37-433,076.91

Finding the Fourth Proportional to 795,670.58, 1,098,054.37 and 433,076.91

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Solution

The fourth proportional to 795,670.58, 1,098,054.37 and 433,076.91 is: 597,661.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,670.58 : 1,098,054.37 = 433,076.91 : x
  2. Step 2: Convert to fraction form
    795,670.58/1,098,054.37 = 433,076.91/x
  3. Step 3: Cross multiply
    795,670.58x = 1,098,054.37 × 433,076.91
  4. Step 4: Simplify right side
    795,670.58x = 475,541,994,112.94
  5. Step 5: Solve for x
    x = 475,541,994,112.94/795,670.58
  6. Step 6: Final answer
    x = 597,661.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.