Home / 4,626,353.76-6,941,080.68-1,595,811.47

Finding the Fourth Proportional to 4,626,353.76, 6,941,080.68 and 1,595,811.47

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Solution

The fourth proportional to 4,626,353.76, 6,941,080.68 and 1,595,811.47 is: 2,394,251.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,626,353.76 : 6,941,080.68 = 1,595,811.47 : x
  2. Step 2: Convert to fraction form
    4,626,353.76/6,941,080.68 = 1,595,811.47/x
  3. Step 3: Cross multiply
    4,626,353.76x = 6,941,080.68 × 1,595,811.47
  4. Step 4: Simplify right side
    4,626,353.76x = 11,076,656,128,634.00
  5. Step 5: Solve for x
    x = 11,076,656,128,634.00/4,626,353.76
  6. Step 6: Final answer
    x = 2,394,251.87

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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.