Home / 3,110,494-4,665,741.02-746,590

Finding the Fourth Proportional to 3,110,494, 4,665,741.02 and 746,590

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Solution

The fourth proportional to 3,110,494, 4,665,741.02 and 746,590 is: 1,119,885.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,110,494 : 4,665,741.02 = 746,590 : x
  2. Step 2: Convert to fraction form
    3,110,494/4,665,741.02 = 746,590/x
  3. Step 3: Cross multiply
    3,110,494x = 4,665,741.02 × 746,590
  4. Step 4: Simplify right side
    3,110,494x = 3,483,395,588,121.80
  5. Step 5: Solve for x
    x = 3,483,395,588,121.80/3,110,494
  6. Step 6: Final answer
    x = 1,119,885.00

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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.