Home / 1,711,704.24-2,362,188.96-937,368

Finding the Fourth Proportional to 1,711,704.24, 2,362,188.96 and 937,368

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Solution

The fourth proportional to 1,711,704.24, 2,362,188.96 and 937,368 is: 1,293,588.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,711,704.24 : 2,362,188.96 = 937,368 : x
  2. Step 2: Convert to fraction form
    1,711,704.24/2,362,188.96 = 937,368/x
  3. Step 3: Cross multiply
    1,711,704.24x = 2,362,188.96 × 937,368
  4. Step 4: Simplify right side
    1,711,704.24x = 2,214,240,341,057.28
  5. Step 5: Solve for x
    x = 2,214,240,341,057.28/1,711,704.24
  6. Step 6: Final answer
    x = 1,293,588.16

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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.