Home / 6,576,446.70-9,860,004.45-2,983,934.70

Finding the Fourth Proportional to 6,576,446.70, 9,860,004.45 and 2,983,934.70

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Solution

The fourth proportional to 6,576,446.70, 9,860,004.45 and 2,983,934.70 is: 4,473,785.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,446.70 : 9,860,004.45 = 2,983,934.70 : x
  2. Step 2: Convert to fraction form
    6,576,446.70/9,860,004.45 = 2,983,934.70/x
  3. Step 3: Cross multiply
    6,576,446.70x = 9,860,004.45 × 2,983,934.70
  4. Step 4: Simplify right side
    6,576,446.70x = 29,421,609,420,509.41
  5. Step 5: Solve for x
    x = 29,421,609,420,509.41/6,576,446.70
  6. Step 6: Final answer
    x = 4,473,785.12

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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.