Home / 4,063,607.45-5,608,030.23-2,252,771.45

Finding the Fourth Proportional to 4,063,607.45, 5,608,030.23 and 2,252,771.45

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Solution

The fourth proportional to 4,063,607.45, 5,608,030.23 and 2,252,771.45 is: 3,108,964.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,607.45 : 5,608,030.23 = 2,252,771.45 : x
  2. Step 2: Convert to fraction form
    4,063,607.45/5,608,030.23 = 2,252,771.45/x
  3. Step 3: Cross multiply
    4,063,607.45x = 5,608,030.23 × 2,252,771.45
  4. Step 4: Simplify right side
    4,063,607.45x = 12,633,610,392,880.94
  5. Step 5: Solve for x
    x = 12,633,610,392,880.94/4,063,607.45
  6. Step 6: Final answer
    x = 3,108,964.28

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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.