Home / 4,747,534.44-6,551,599.05-2,572,092.60

Finding the Fourth Proportional to 4,747,534.44, 6,551,599.05 and 2,572,092.60

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Solution

The fourth proportional to 4,747,534.44, 6,551,599.05 and 2,572,092.60 is: 3,549,488.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,747,534.44 : 6,551,599.05 = 2,572,092.60 : x
  2. Step 2: Convert to fraction form
    4,747,534.44/6,551,599.05 = 2,572,092.60/x
  3. Step 3: Cross multiply
    4,747,534.44x = 6,551,599.05 × 2,572,092.60
  4. Step 4: Simplify right side
    4,747,534.44x = 16,851,319,434,672.03
  5. Step 5: Solve for x
    x = 16,851,319,434,672.03/4,747,534.44
  6. Step 6: Final answer
    x = 3,549,488.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.