Home / 6,374,315.58-8,796,332.07-3,473,647.26

Finding the Fourth Proportional to 6,374,315.58, 8,796,332.07 and 3,473,647.26

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Solution

The fourth proportional to 6,374,315.58, 8,796,332.07 and 3,473,647.26 is: 4,793,511.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374,315.58 : 8,796,332.07 = 3,473,647.26 : x
  2. Step 2: Convert to fraction form
    6,374,315.58/8,796,332.07 = 3,473,647.26/x
  3. Step 3: Cross multiply
    6,374,315.58x = 8,796,332.07 × 3,473,647.26
  4. Step 4: Simplify right side
    6,374,315.58x = 30,555,354,793,005.63
  5. Step 5: Solve for x
    x = 30,555,354,793,005.63/6,374,315.58
  6. Step 6: Final answer
    x = 4,793,511.46

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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.