Home / 2,933,541.02-4,399,205.58-1,227,802.52

Finding the Fourth Proportional to 2,933,541.02, 4,399,205.58 and 1,227,802.52

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Solution

The fourth proportional to 2,933,541.02, 4,399,205.58 and 1,227,802.52 is: 1,841,240.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,541.02 : 4,399,205.58 = 1,227,802.52 : x
  2. Step 2: Convert to fraction form
    2,933,541.02/4,399,205.58 = 1,227,802.52/x
  3. Step 3: Cross multiply
    2,933,541.02x = 4,399,205.58 × 1,227,802.52
  4. Step 4: Simplify right side
    2,933,541.02x = 5,401,355,708,120.08
  5. Step 5: Solve for x
    x = 5,401,355,708,120.08/2,933,541.02
  6. Step 6: Final answer
    x = 1,841,240.90

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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.