Home / 4,367,289.20-6,027,307.56-2,625,522.47

Finding the Fourth Proportional to 4,367,289.20, 6,027,307.56 and 2,625,522.47

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Solution

The fourth proportional to 4,367,289.20, 6,027,307.56 and 2,625,522.47 is: 3,623,490.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,367,289.20 : 6,027,307.56 = 2,625,522.47 : x
  2. Step 2: Convert to fraction form
    4,367,289.20/6,027,307.56 = 2,625,522.47/x
  3. Step 3: Cross multiply
    4,367,289.20x = 6,027,307.56 × 2,625,522.47
  4. Step 4: Simplify right side
    4,367,289.20x = 15,824,831,402,244.33
  5. Step 5: Solve for x
    x = 15,824,831,402,244.33/4,367,289.20
  6. Step 6: Final answer
    x = 3,623,490.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.