Home / 4,544,417.64-6,270,525.63-2,708,843.02

Finding the Fourth Proportional to 4,544,417.64, 6,270,525.63 and 2,708,843.02

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Solution

The fourth proportional to 4,544,417.64, 6,270,525.63 and 2,708,843.02 is: 3,737,743.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,544,417.64 : 6,270,525.63 = 2,708,843.02 : x
  2. Step 2: Convert to fraction form
    4,544,417.64/6,270,525.63 = 2,708,843.02/x
  3. Step 3: Cross multiply
    4,544,417.64x = 6,270,525.63 × 2,708,843.02
  4. Step 4: Simplify right side
    4,544,417.64x = 16,985,869,584,556.60
  5. Step 5: Solve for x
    x = 16,985,869,584,556.60/4,544,417.64
  6. Step 6: Final answer
    x = 3,737,743.96

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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.