Home / 6,245,208.60-9,359,064.90-4,968,000.60

Finding the Fourth Proportional to 6,245,208.60, 9,359,064.90 and 4,968,000.60

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Solution

The fourth proportional to 6,245,208.60, 9,359,064.90 and 4,968,000.60 is: 7,445,041.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,245,208.60 : 9,359,064.90 = 4,968,000.60 : x
  2. Step 2: Convert to fraction form
    6,245,208.60/9,359,064.90 = 4,968,000.60/x
  3. Step 3: Cross multiply
    6,245,208.60x = 9,359,064.90 × 4,968,000.60
  4. Step 4: Simplify right side
    6,245,208.60x = 46,495,840,038,638.94
  5. Step 5: Solve for x
    x = 46,495,840,038,638.94/6,245,208.60
  6. Step 6: Final answer
    x = 7,445,041.95

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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.