Home / 6,579,600.60-9,869,400.90-2,318,352.60

Finding the Fourth Proportional to 6,579,600.60, 9,869,400.90 and 2,318,352.60

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Solution

The fourth proportional to 6,579,600.60, 9,869,400.90 and 2,318,352.60 is: 3,477,528.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,579,600.60 : 9,869,400.90 = 2,318,352.60 : x
  2. Step 2: Convert to fraction form
    6,579,600.60/9,869,400.90 = 2,318,352.60/x
  3. Step 3: Cross multiply
    6,579,600.60x = 9,869,400.90 × 2,318,352.60
  4. Step 4: Simplify right side
    6,579,600.60x = 22,880,751,236,957.34
  5. Step 5: Solve for x
    x = 22,880,751,236,957.34/6,579,600.60
  6. Step 6: Final answer
    x = 3,477,528.90

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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.