Home / 1,701,697.04-2,348,311.78-927,334.80

Finding the Fourth Proportional to 1,701,697.04, 2,348,311.78 and 927,334.80

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Solution

The fourth proportional to 1,701,697.04, 2,348,311.78 and 927,334.80 is: 1,279,705.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,697.04 : 2,348,311.78 = 927,334.80 : x
  2. Step 2: Convert to fraction form
    1,701,697.04/2,348,311.78 = 927,334.80/x
  3. Step 3: Cross multiply
    1,701,697.04x = 2,348,311.78 × 927,334.80
  4. Step 4: Simplify right side
    1,701,697.04x = 2,177,671,234,843.94
  5. Step 5: Solve for x
    x = 2,177,671,234,843.94/1,701,697.04
  6. Step 6: Final answer
    x = 1,279,705.60

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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.