Home / 6,141,597.16-9,213,576.54-2,354,784.70

Finding the Fourth Proportional to 6,141,597.16, 9,213,576.54 and 2,354,784.70

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Solution

The fourth proportional to 6,141,597.16, 9,213,576.54 and 2,354,784.70 is: 3,532,629.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,141,597.16 : 9,213,576.54 = 2,354,784.70 : x
  2. Step 2: Convert to fraction form
    6,141,597.16/9,213,576.54 = 2,354,784.70/x
  3. Step 3: Cross multiply
    6,141,597.16x = 9,213,576.54 × 2,354,784.70
  4. Step 4: Simplify right side
    6,141,597.16x = 21,695,989,068,670.94
  5. Step 5: Solve for x
    x = 21,695,989,068,670.94/6,141,597.16
  6. Step 6: Final answer
    x = 3,532,629.79

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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.