Home / 6,853,188.60-10,275,846.30-2,060,159.40

Finding the Fourth Proportional to 6,853,188.60, 10,275,846.30 and 2,060,159.40

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Solution

The fourth proportional to 6,853,188.60, 10,275,846.30 and 2,060,159.40 is: 3,089,055.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,853,188.60 : 10,275,846.30 = 2,060,159.40 : x
  2. Step 2: Convert to fraction form
    6,853,188.60/10,275,846.30 = 2,060,159.40/x
  3. Step 3: Cross multiply
    6,853,188.60x = 10,275,846.30 × 2,060,159.40
  4. Step 4: Simplify right side
    6,853,188.60x = 21,169,881,347,900.22
  5. Step 5: Solve for x
    x = 21,169,881,347,900.22/6,853,188.60
  6. Step 6: Final answer
    x = 3,089,055.71

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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.