Home / 6,584,063.58-9,869,148-3,550,603.86

Finding the Fourth Proportional to 6,584,063.58, 9,869,148 and 3,550,603.86

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Solution

The fourth proportional to 6,584,063.58, 9,869,148 and 3,550,603.86 is: 5,322,159.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,584,063.58 : 9,869,148 = 3,550,603.86 : x
  2. Step 2: Convert to fraction form
    6,584,063.58/9,869,148 = 3,550,603.86/x
  3. Step 3: Cross multiply
    6,584,063.58x = 9,869,148 × 3,550,603.86
  4. Step 4: Simplify right side
    6,584,063.58x = 35,041,434,983,711.28
  5. Step 5: Solve for x
    x = 35,041,434,983,711.28/6,584,063.58
  6. Step 6: Final answer
    x = 5,322,159.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.