Home / 2,301,000.96-3,453,056.64-805,105.92

Finding the Fourth Proportional to 2,301,000.96, 3,453,056.64 and 805,105.92

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Solution

The fourth proportional to 2,301,000.96, 3,453,056.64 and 805,105.92 is: 1,208,203.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,000.96 : 3,453,056.64 = 805,105.92 : x
  2. Step 2: Convert to fraction form
    2,301,000.96/3,453,056.64 = 805,105.92/x
  3. Step 3: Cross multiply
    2,301,000.96x = 3,453,056.64 × 805,105.92
  4. Step 4: Simplify right side
    2,301,000.96x = 2,780,076,342,959.31
  5. Step 5: Solve for x
    x = 2,780,076,342,959.31/2,301,000.96
  6. Step 6: Final answer
    x = 1,208,203.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.