Home / 792,094.88-1,093,148.76-452,555.84

Finding the Fourth Proportional to 792,094.88, 1,093,148.76 and 452,555.84

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Solution

The fourth proportional to 792,094.88, 1,093,148.76 and 452,555.84 is: 624,560.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    792,094.88 : 1,093,148.76 = 452,555.84 : x
  2. Step 2: Convert to fraction form
    792,094.88/1,093,148.76 = 452,555.84/x
  3. Step 3: Cross multiply
    792,094.88x = 1,093,148.76 × 452,555.84
  4. Step 4: Simplify right side
    792,094.88x = 494,710,855,326.76
  5. Step 5: Solve for x
    x = 494,710,855,326.76/792,094.88
  6. Step 6: Final answer
    x = 624,560.10

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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.