Home / 4,759,988-6,568,830.64-2,584,548.98

Finding the Fourth Proportional to 4,759,988, 6,568,830.64 and 2,584,548.98

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Solution

The fourth proportional to 4,759,988, 6,568,830.64 and 2,584,548.98 is: 3,566,703.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,759,988 : 6,568,830.64 = 2,584,548.98 : x
  2. Step 2: Convert to fraction form
    4,759,988/6,568,830.64 = 2,584,548.98/x
  3. Step 3: Cross multiply
    4,759,988x = 6,568,830.64 × 2,584,548.98
  4. Step 4: Simplify right side
    4,759,988x = 16,977,464,530,404.75
  5. Step 5: Solve for x
    x = 16,977,464,530,404.75/4,759,988
  6. Step 6: Final answer
    x = 3,566,703.22

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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.