Home / 6,492,059.52-9,731,760.44-2,706,624.96

Finding the Fourth Proportional to 6,492,059.52, 9,731,760.44 and 2,706,624.96

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Solution

The fourth proportional to 6,492,059.52, 9,731,760.44 and 2,706,624.96 is: 4,057,298.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,492,059.52 : 9,731,760.44 = 2,706,624.96 : x
  2. Step 2: Convert to fraction form
    6,492,059.52/9,731,760.44 = 2,706,624.96/x
  3. Step 3: Cross multiply
    6,492,059.52x = 9,731,760.44 × 2,706,624.96
  4. Step 4: Simplify right side
    6,492,059.52x = 26,340,225,711,644.58
  5. Step 5: Solve for x
    x = 26,340,225,711,644.58/6,492,059.52
  6. Step 6: Final answer
    x = 4,057,298.86

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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.