Home / 6,045,007.59-8,339,919.70-3,429,996.98

Finding the Fourth Proportional to 6,045,007.59, 8,339,919.70 and 3,429,996.98

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Solution

The fourth proportional to 6,045,007.59, 8,339,919.70 and 3,429,996.98 is: 4,732,152.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,007.59 : 8,339,919.70 = 3,429,996.98 : x
  2. Step 2: Convert to fraction form
    6,045,007.59/8,339,919.70 = 3,429,996.98/x
  3. Step 3: Cross multiply
    6,045,007.59x = 8,339,919.70 × 3,429,996.98
  4. Step 4: Simplify right side
    6,045,007.59x = 28,605,899,367,292.52
  5. Step 5: Solve for x
    x = 28,605,899,367,292.52/6,045,007.59
  6. Step 6: Final answer
    x = 4,732,152.76

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.