Home / 4,616,012.10-6,369,763.11-2,551,002.96

Finding the Fourth Proportional to 4,616,012.10, 6,369,763.11 and 2,551,002.96

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Solution

The fourth proportional to 4,616,012.10, 6,369,763.11 and 2,551,002.96 is: 3,520,199.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,012.10 : 6,369,763.11 = 2,551,002.96 : x
  2. Step 2: Convert to fraction form
    4,616,012.10/6,369,763.11 = 2,551,002.96/x
  3. Step 3: Cross multiply
    4,616,012.10x = 6,369,763.11 × 2,551,002.96
  4. Step 4: Simplify right side
    4,616,012.10x = 16,249,284,548,108.81
  5. Step 5: Solve for x
    x = 16,249,284,548,108.81/4,616,012.10
  6. Step 6: Final answer
    x = 3,520,199.73

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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.