Home / 6,944,772.02-9,582,876.54-4,004,697.70

Finding the Fourth Proportional to 6,944,772.02, 9,582,876.54 and 4,004,697.70

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Solution

The fourth proportional to 6,944,772.02, 9,582,876.54 and 4,004,697.70 is: 5,525,958.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,772.02 : 9,582,876.54 = 4,004,697.70 : x
  2. Step 2: Convert to fraction form
    6,944,772.02/9,582,876.54 = 4,004,697.70/x
  3. Step 3: Cross multiply
    6,944,772.02x = 9,582,876.54 × 4,004,697.70
  4. Step 4: Simplify right side
    6,944,772.02x = 38,376,523,648,061.54
  5. Step 5: Solve for x
    x = 38,376,523,648,061.54/6,944,772.02
  6. Step 6: Final answer
    x = 5,525,958.74

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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.