Home / 4,873,807.26-6,725,773.44-2,698,303.59

Finding the Fourth Proportional to 4,873,807.26, 6,725,773.44 and 2,698,303.59

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Solution

The fourth proportional to 4,873,807.26, 6,725,773.44 and 2,698,303.59 is: 3,723,614.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,873,807.26 : 6,725,773.44 = 2,698,303.59 : x
  2. Step 2: Convert to fraction form
    4,873,807.26/6,725,773.44 = 2,698,303.59/x
  3. Step 3: Cross multiply
    4,873,807.26x = 6,725,773.44 × 2,698,303.59
  4. Step 4: Simplify right side
    4,873,807.26x = 18,148,178,618,678.65
  5. Step 5: Solve for x
    x = 18,148,178,618,678.65/4,873,807.26
  6. Step 6: Final answer
    x = 3,723,614.34

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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.