Home / 792,806.18-1,094,096.87-466,059.27

Finding the Fourth Proportional to 792,806.18, 1,094,096.87 and 466,059.27

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Solution

The fourth proportional to 792,806.18, 1,094,096.87 and 466,059.27 is: 643,176.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,806.18 : 1,094,096.87 = 466,059.27 : x
  2. Step 2: Convert to fraction form
    792,806.18/1,094,096.87 = 466,059.27/x
  3. Step 3: Cross multiply
    792,806.18x = 1,094,096.87 × 466,059.27
  4. Step 4: Simplify right side
    792,806.18x = 509,913,985,907.48
  5. Step 5: Solve for x
    x = 509,913,985,907.48/792,806.18
  6. Step 6: Final answer
    x = 643,176.10

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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.