Home / 6,050,818.40-9,076,227.60-2,212,633.40

Finding the Fourth Proportional to 6,050,818.40, 9,076,227.60 and 2,212,633.40

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Solution

The fourth proportional to 6,050,818.40, 9,076,227.60 and 2,212,633.40 is: 3,318,950.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,818.40 : 9,076,227.60 = 2,212,633.40 : x
  2. Step 2: Convert to fraction form
    6,050,818.40/9,076,227.60 = 2,212,633.40/x
  3. Step 3: Cross multiply
    6,050,818.40x = 9,076,227.60 × 2,212,633.40
  4. Step 4: Simplify right side
    6,050,818.40x = 20,082,364,333,761.84
  5. Step 5: Solve for x
    x = 20,082,364,333,761.84/6,050,818.40
  6. Step 6: Final answer
    x = 3,318,950.10

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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.