Home / 6,177,510.08-9,259,731.82-2,284,465.64

Finding the Fourth Proportional to 6,177,510.08, 9,259,731.82 and 2,284,465.64

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Solution

The fourth proportional to 6,177,510.08, 9,259,731.82 and 2,284,465.64 is: 3,424,282.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,177,510.08 : 9,259,731.82 = 2,284,465.64 : x
  2. Step 2: Convert to fraction form
    6,177,510.08/9,259,731.82 = 2,284,465.64/x
  3. Step 3: Cross multiply
    6,177,510.08x = 9,259,731.82 × 2,284,465.64
  4. Step 4: Simplify right side
    6,177,510.08x = 21,153,539,178,404.67
  5. Step 5: Solve for x
    x = 21,153,539,178,404.67/6,177,510.08
  6. Step 6: Final answer
    x = 3,424,282.42

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1.5x scale

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.