Home / 6,700,552.52-10,054,150.02-2,656,953.68

Finding the Fourth Proportional to 6,700,552.52, 10,054,150.02 and 2,656,953.68

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Solution

The fourth proportional to 6,700,552.52, 10,054,150.02 and 2,656,953.68 is: 3,986,747.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,700,552.52 : 10,054,150.02 = 2,656,953.68 : x
  2. Step 2: Convert to fraction form
    6,700,552.52/10,054,150.02 = 2,656,953.68/x
  3. Step 3: Cross multiply
    6,700,552.52x = 10,054,150.02 × 2,656,953.68
  4. Step 4: Simplify right side
    6,700,552.52x = 26,713,410,894,911.07
  5. Step 5: Solve for x
    x = 26,713,410,894,911.07/6,700,552.52
  6. Step 6: Final answer
    x = 3,986,747.48

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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.