Home / 5,907,584.40-8,861,376.60-4,962,800.40

Finding the Fourth Proportional to 5,907,584.40, 8,861,376.60 and 4,962,800.40

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Solution

The fourth proportional to 5,907,584.40, 8,861,376.60 and 4,962,800.40 is: 7,444,200.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,907,584.40 : 8,861,376.60 = 4,962,800.40 : x
  2. Step 2: Convert to fraction form
    5,907,584.40/8,861,376.60 = 4,962,800.40/x
  3. Step 3: Cross multiply
    5,907,584.40x = 8,861,376.60 × 4,962,800.40
  4. Step 4: Simplify right side
    5,907,584.40x = 43,977,243,335,030.64
  5. Step 5: Solve for x
    x = 43,977,243,335,030.64/5,907,584.40
  6. Step 6: Final answer
    x = 7,444,200.60

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1.5x scale

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.