Home / 6,166,599.19-9,249,847.74-4,819,893.80

Finding the Fourth Proportional to 6,166,599.19, 9,249,847.74 and 4,819,893.80

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Solution

The fourth proportional to 6,166,599.19, 9,249,847.74 and 4,819,893.80 is: 7,229,800.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,166,599.19 : 9,249,847.74 = 4,819,893.80 : x
  2. Step 2: Convert to fraction form
    6,166,599.19/9,249,847.74 = 4,819,893.80/x
  3. Step 3: Cross multiply
    6,166,599.19x = 9,249,847.74 × 4,819,893.80
  4. Step 4: Simplify right side
    6,166,599.19x = 44,583,283,726,720.77
  5. Step 5: Solve for x
    x = 44,583,283,726,720.77/6,166,599.19
  6. Step 6: Final answer
    x = 7,229,800.80

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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.