Home / 4,863,354,463.80-6,714,723,703.86-3,080,789,783.64

Finding the Fourth Proportional to 4,863,354,463.80, 6,714,723,703.86 and 3,080,789,783.64

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Solution

The fourth proportional to 4,863,354,463.80, 6,714,723,703.86 and 3,080,789,783.64 is: 4,253,576,896.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,863,354,463.80 : 6,714,723,703.86 = 3,080,789,783.64 : x
  2. Step 2: Convert to fraction form
    4,863,354,463.80/6,714,723,703.86 = 3,080,789,783.64/x
  3. Step 3: Cross multiply
    4,863,354,463.80x = 6,714,723,703.86 × 3,080,789,783.64
  4. Step 4: Simplify right side
    4,863,354,463.80x = 20,686,652,186,817,228,800
  5. Step 5: Solve for x
    x = 20,686,652,186,817,228,800/4,863,354,463.80
  6. Step 6: Final answer
    x = 4,253,576,896.52

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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.