Home / 6,048,730.60-9,046,851.90-5,413,625.80

Finding the Fourth Proportional to 6,048,730.60, 9,046,851.90 and 5,413,625.80

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Solution

The fourth proportional to 6,048,730.60, 9,046,851.90 and 5,413,625.80 is: 8,096,950.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,730.60 : 9,046,851.90 = 5,413,625.80 : x
  2. Step 2: Convert to fraction form
    6,048,730.60/9,046,851.90 = 5,413,625.80/x
  3. Step 3: Cross multiply
    6,048,730.60x = 9,046,851.90 × 5,413,625.80
  4. Step 4: Simplify right side
    6,048,730.60x = 48,976,270,854,619.02
  5. Step 5: Solve for x
    x = 48,976,270,854,619.02/6,048,730.60
  6. Step 6: Final answer
    x = 8,096,950.27

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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.