Home / 3,477,602.52-4,793,546.34-2,741,356.02

Finding the Fourth Proportional to 3,477,602.52, 4,793,546.34 and 2,741,356.02

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Solution

The fourth proportional to 3,477,602.52, 4,793,546.34 and 2,741,356.02 is: 3,778,700.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,477,602.52 : 4,793,546.34 = 2,741,356.02 : x
  2. Step 2: Convert to fraction form
    3,477,602.52/4,793,546.34 = 2,741,356.02/x
  3. Step 3: Cross multiply
    3,477,602.52x = 4,793,546.34 × 2,741,356.02
  4. Step 4: Simplify right side
    3,477,602.52x = 13,140,817,116,307.97
  5. Step 5: Solve for x
    x = 13,140,817,116,307.97/3,477,602.52
  6. Step 6: Final answer
    x = 3,778,700.14

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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.