Home / 6,532,357.20-9,800,528.76-3,339,725.46

Finding the Fourth Proportional to 6,532,357.20, 9,800,528.76 and 3,339,725.46

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Solution

The fourth proportional to 6,532,357.20, 9,800,528.76 and 3,339,725.46 is: 5,010,607.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,532,357.20 : 9,800,528.76 = 3,339,725.46 : x
  2. Step 2: Convert to fraction form
    6,532,357.20/9,800,528.76 = 3,339,725.46/x
  3. Step 3: Cross multiply
    6,532,357.20x = 9,800,528.76 × 3,339,725.46
  4. Step 4: Simplify right side
    6,532,357.20x = 32,731,075,421,234.23
  5. Step 5: Solve for x
    x = 32,731,075,421,234.23/6,532,357.20
  6. Step 6: Final answer
    x = 5,010,607.11

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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.