Home / 8,095,243.60-11,171,465.29-4,424,159.04

Finding the Fourth Proportional to 8,095,243.60, 11,171,465.29 and 4,424,159.04

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Solution

The fourth proportional to 8,095,243.60, 11,171,465.29 and 4,424,159.04 is: 6,105,355.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,095,243.60 : 11,171,465.29 = 4,424,159.04 : x
  2. Step 2: Convert to fraction form
    8,095,243.60/11,171,465.29 = 4,424,159.04/x
  3. Step 3: Cross multiply
    8,095,243.60x = 11,171,465.29 × 4,424,159.04
  4. Step 4: Simplify right side
    8,095,243.60x = 49,424,339,152,799.72
  5. Step 5: Solve for x
    x = 49,424,339,152,799.72/8,095,243.60
  6. Step 6: Final answer
    x = 6,105,355.39

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1.5x scale

Why These Related Problems?

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