Home / 4,197,312.60-6,295,264.60-1,164,986.54

Finding the Fourth Proportional to 4,197,312.60, 6,295,264.60 and 1,164,986.54

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Solution

The fourth proportional to 4,197,312.60, 6,295,264.60 and 1,164,986.54 is: 1,747,284.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,197,312.60 : 6,295,264.60 = 1,164,986.54 : x
  2. Step 2: Convert to fraction form
    4,197,312.60/6,295,264.60 = 1,164,986.54/x
  3. Step 3: Cross multiply
    4,197,312.60x = 6,295,264.60 × 1,164,986.54
  4. Step 4: Simplify right side
    4,197,312.60x = 7,333,898,524,738.48
  5. Step 5: Solve for x
    x = 7,333,898,524,738.48/4,197,312.60
  6. Step 6: Final answer
    x = 1,747,284.33

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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.