Home / 1,026,653.91-1,416,957.21-597,183

Finding the Fourth Proportional to 1,026,653.91, 1,416,957.21 and 597,183

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Solution

The fourth proportional to 1,026,653.91, 1,416,957.21 and 597,183 is: 824,214.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,653.91 : 1,416,957.21 = 597,183 : x
  2. Step 2: Convert to fraction form
    1,026,653.91/1,416,957.21 = 597,183/x
  3. Step 3: Cross multiply
    1,026,653.91x = 1,416,957.21 × 597,183
  4. Step 4: Simplify right side
    1,026,653.91x = 846,182,757,539.43
  5. Step 5: Solve for x
    x = 846,182,757,539.43/1,026,653.91
  6. Step 6: Final answer
    x = 824,214.23

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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.