Home / 4,563,045.90-6,297,566.13-2,603,406.42

Finding the Fourth Proportional to 4,563,045.90, 6,297,566.13 and 2,603,406.42

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Solution

The fourth proportional to 4,563,045.90, 6,297,566.13 and 2,603,406.42 is: 3,593,021.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,045.90 : 6,297,566.13 = 2,603,406.42 : x
  2. Step 2: Convert to fraction form
    4,563,045.90/6,297,566.13 = 2,603,406.42/x
  3. Step 3: Cross multiply
    4,563,045.90x = 6,297,566.13 × 2,603,406.42
  4. Step 4: Simplify right side
    4,563,045.90x = 16,395,124,093,216.55
  5. Step 5: Solve for x
    x = 16,395,124,093,216.55/4,563,045.90
  6. Step 6: Final answer
    x = 3,593,021.95

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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.