Home / 3,133,096-4,323,676.80-1,775,060.80

Finding the Fourth Proportional to 3,133,096, 4,323,676.80 and 1,775,060.80

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Solution

The fourth proportional to 3,133,096, 4,323,676.80 and 1,775,060.80 is: 2,449,586.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,133,096 : 4,323,676.80 = 1,775,060.80 : x
  2. Step 2: Convert to fraction form
    3,133,096/4,323,676.80 = 1,775,060.80/x
  3. Step 3: Cross multiply
    3,133,096x = 4,323,676.80 × 1,775,060.80
  4. Step 4: Simplify right side
    3,133,096x = 7,674,789,199,549.44
  5. Step 5: Solve for x
    x = 7,674,789,199,549.44/3,133,096
  6. Step 6: Final answer
    x = 2,449,586.35

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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.