Home / 4,835,907.54-6,674,506.44-2,772,308.88

Finding the Fourth Proportional to 4,835,907.54, 6,674,506.44 and 2,772,308.88

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Solution

The fourth proportional to 4,835,907.54, 6,674,506.44 and 2,772,308.88 is: 3,826,333.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,835,907.54 : 6,674,506.44 = 2,772,308.88 : x
  2. Step 2: Convert to fraction form
    4,835,907.54/6,674,506.44 = 2,772,308.88/x
  3. Step 3: Cross multiply
    4,835,907.54x = 6,674,506.44 × 2,772,308.88
  4. Step 4: Simplify right side
    4,835,907.54x = 18,503,793,473,229.19
  5. Step 5: Solve for x
    x = 18,503,793,473,229.19/4,835,907.54
  6. Step 6: Final answer
    x = 3,826,333.18

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1.5x scale

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.