Home / 4,366,220.60-6,548,914.16-2,060,177.36

Finding the Fourth Proportional to 4,366,220.60, 6,548,914.16 and 2,060,177.36

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Solution

The fourth proportional to 4,366,220.60, 6,548,914.16 and 2,060,177.36 is: 3,090,069.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,366,220.60 : 6,548,914.16 = 2,060,177.36 : x
  2. Step 2: Convert to fraction form
    4,366,220.60/6,548,914.16 = 2,060,177.36/x
  3. Step 3: Cross multiply
    4,366,220.60x = 6,548,914.16 × 2,060,177.36
  4. Step 4: Simplify right side
    4,366,220.60x = 13,491,924,685,015.42
  5. Step 5: Solve for x
    x = 13,491,924,685,015.42/4,366,220.60
  6. Step 6: Final answer
    x = 3,090,069.40

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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.