Home / 4,618,187.80-6,924,347.34-4,050,708.28

Finding the Fourth Proportional to 4,618,187.80, 6,924,347.34 and 4,050,708.28

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Solution

The fourth proportional to 4,618,187.80, 6,924,347.34 and 4,050,708.28 is: 6,073,488.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,187.80 : 6,924,347.34 = 4,050,708.28 : x
  2. Step 2: Convert to fraction form
    4,618,187.80/6,924,347.34 = 4,050,708.28/x
  3. Step 3: Cross multiply
    4,618,187.80x = 6,924,347.34 × 4,050,708.28
  4. Step 4: Simplify right side
    4,618,187.80x = 28,048,511,103,733.97
  5. Step 5: Solve for x
    x = 28,048,511,103,733.97/4,618,187.80
  6. Step 6: Final answer
    x = 6,073,488.63

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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.