Home / 6,244,625.60-9,352,941.60-5,124,881.60

Finding the Fourth Proportional to 6,244,625.60, 9,352,941.60 and 5,124,881.60

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Solution

The fourth proportional to 6,244,625.60, 9,352,941.60 and 5,124,881.60 is: 7,675,835.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,244,625.60 : 9,352,941.60 = 5,124,881.60 : x
  2. Step 2: Convert to fraction form
    6,244,625.60/9,352,941.60 = 5,124,881.60/x
  3. Step 3: Cross multiply
    6,244,625.60x = 9,352,941.60 × 5,124,881.60
  4. Step 4: Simplify right side
    6,244,625.60x = 47,932,718,311,714.55
  5. Step 5: Solve for x
    x = 47,932,718,311,714.55/6,244,625.60
  6. Step 6: Final answer
    x = 7,675,835.41

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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.