Home / 796,004.94-1,098,507.76-433,444.08

Finding the Fourth Proportional to 796,004.94, 1,098,507.76 and 433,444.08

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Solution

The fourth proportional to 796,004.94, 1,098,507.76 and 433,444.08 is: 598,164.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    796,004.94 : 1,098,507.76 = 433,444.08 : x
  2. Step 2: Convert to fraction form
    796,004.94/1,098,507.76 = 433,444.08/x
  3. Step 3: Cross multiply
    796,004.94x = 1,098,507.76 × 433,444.08
  4. Step 4: Simplify right side
    796,004.94x = 476,141,685,406.06
  5. Step 5: Solve for x
    x = 476,141,685,406.06/796,004.94
  6. Step 6: Final answer
    x = 598,164.23

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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.