Home / 4,443,801.86-6,132,945.27-2,510,186.96

Finding the Fourth Proportional to 4,443,801.86, 6,132,945.27 and 2,510,186.96

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Solution

The fourth proportional to 4,443,801.86, 6,132,945.27 and 2,510,186.96 is: 3,464,339.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,443,801.86 : 6,132,945.27 = 2,510,186.96 : x
  2. Step 2: Convert to fraction form
    4,443,801.86/6,132,945.27 = 2,510,186.96/x
  3. Step 3: Cross multiply
    4,443,801.86x = 6,132,945.27 × 2,510,186.96
  4. Step 4: Simplify right side
    4,443,801.86x = 15,394,839,212,482.95
  5. Step 5: Solve for x
    x = 15,394,839,212,482.95/4,443,801.86
  6. Step 6: Final answer
    x = 3,464,339.71

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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.