Home / 2,340,233.10-3,510,349.65-2,074,512.60

Finding the Fourth Proportional to 2,340,233.10, 3,510,349.65 and 2,074,512.60

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Solution

The fourth proportional to 2,340,233.10, 3,510,349.65 and 2,074,512.60 is: 3,111,768.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,340,233.10 : 3,510,349.65 = 2,074,512.60 : x
  2. Step 2: Convert to fraction form
    2,340,233.10/3,510,349.65 = 2,074,512.60/x
  3. Step 3: Cross multiply
    2,340,233.10x = 3,510,349.65 × 2,074,512.60
  4. Step 4: Simplify right side
    2,340,233.10x = 7,282,264,579,330.59
  5. Step 5: Solve for x
    x = 7,282,264,579,330.59/2,340,233.10
  6. Step 6: Final answer
    x = 3,111,768.90

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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.