Home / 2,384,000.10-3,576,000.15-2,361,881.70

Finding the Fourth Proportional to 2,384,000.10, 3,576,000.15 and 2,361,881.70

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Solution

The fourth proportional to 2,384,000.10, 3,576,000.15 and 2,361,881.70 is: 3,542,822.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,000.10 : 3,576,000.15 = 2,361,881.70 : x
  2. Step 2: Convert to fraction form
    2,384,000.10/3,576,000.15 = 2,361,881.70/x
  3. Step 3: Cross multiply
    2,384,000.10x = 3,576,000.15 × 2,361,881.70
  4. Step 4: Simplify right side
    2,384,000.10x = 8,446,089,313,482.26
  5. Step 5: Solve for x
    x = 8,446,089,313,482.26/2,384,000.10
  6. Step 6: Final answer
    x = 3,542,822.55

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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.