Home / 6,038,752.02-8,330,301.54-3,589,621.02

Finding the Fourth Proportional to 6,038,752.02, 8,330,301.54 and 3,589,621.02

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Solution

The fourth proportional to 6,038,752.02, 8,330,301.54 and 3,589,621.02 is: 4,951,788.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,038,752.02 : 8,330,301.54 = 3,589,621.02 : x
  2. Step 2: Convert to fraction form
    6,038,752.02/8,330,301.54 = 3,589,621.02/x
  3. Step 3: Cross multiply
    6,038,752.02x = 8,330,301.54 × 3,589,621.02
  4. Step 4: Simplify right side
    6,038,752.02x = 29,902,625,510,922.37
  5. Step 5: Solve for x
    x = 29,902,625,510,922.37/6,038,752.02
  6. Step 6: Final answer
    x = 4,951,788.95

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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.