Home / 6,050,721.15-8,349,996.83-3,297,409.38

Finding the Fourth Proportional to 6,050,721.15, 8,349,996.83 and 3,297,409.38

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Solution

The fourth proportional to 6,050,721.15, 8,349,996.83 and 3,297,409.38 is: 4,550,425.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,721.15 : 8,349,996.83 = 3,297,409.38 : x
  2. Step 2: Convert to fraction form
    6,050,721.15/8,349,996.83 = 3,297,409.38/x
  3. Step 3: Cross multiply
    6,050,721.15x = 8,349,996.83 × 3,297,409.38
  4. Step 4: Simplify right side
    6,050,721.15x = 27,533,357,853,725.22
  5. Step 5: Solve for x
    x = 27,533,357,853,725.22/6,050,721.15
  6. Step 6: Final answer
    x = 4,550,425.84

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1.5x scale

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.