Home / 5,847,349.80-8,771,024.70-4,852,021.80

Finding the Fourth Proportional to 5,847,349.80, 8,771,024.70 and 4,852,021.80

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Solution

The fourth proportional to 5,847,349.80, 8,771,024.70 and 4,852,021.80 is: 7,278,032.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,349.80 : 8,771,024.70 = 4,852,021.80 : x
  2. Step 2: Convert to fraction form
    5,847,349.80/8,771,024.70 = 4,852,021.80/x
  3. Step 3: Cross multiply
    5,847,349.80x = 8,771,024.70 × 4,852,021.80
  4. Step 4: Simplify right side
    5,847,349.80x = 42,557,203,052,738.45
  5. Step 5: Solve for x
    x = 42,557,203,052,738.45/5,847,349.80
  6. Step 6: Final answer
    x = 7,278,032.70

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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.