Home / 6,110,710.88-8,440,241.30-4,568,810.58

Finding the Fourth Proportional to 6,110,710.88, 8,440,241.30 and 4,568,810.58

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Solution

The fourth proportional to 6,110,710.88, 8,440,241.30 and 4,568,810.58 is: 6,310,536.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,110,710.88 : 8,440,241.30 = 4,568,810.58 : x
  2. Step 2: Convert to fraction form
    6,110,710.88/8,440,241.30 = 4,568,810.58/x
  3. Step 3: Cross multiply
    6,110,710.88x = 8,440,241.30 × 4,568,810.58
  4. Step 4: Simplify right side
    6,110,710.88x = 38,561,863,748,925.49
  5. Step 5: Solve for x
    x = 38,561,863,748,925.49/6,110,710.88
  6. Step 6: Final answer
    x = 6,310,536.46

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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.