Home / 796,632.48-1,099,338.92-434,059.33

Finding the Fourth Proportional to 796,632.48, 1,099,338.92 and 434,059.33

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Solution

The fourth proportional to 796,632.48, 1,099,338.92 and 434,059.33 is: 598,994.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,632.48 : 1,099,338.92 = 434,059.33 : x
  2. Step 2: Convert to fraction form
    796,632.48/1,099,338.92 = 434,059.33/x
  3. Step 3: Cross multiply
    796,632.48x = 1,099,338.92 × 434,059.33
  4. Step 4: Simplify right side
    796,632.48x = 477,178,315,058.12
  5. Step 5: Solve for x
    x = 477,178,315,058.12/796,632.48
  6. Step 6: Final answer
    x = 598,994.30

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Double scale
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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.