Home / 4,173,109,674.40-6,259,664,511.60-2,238,192,042.40

Finding the Fourth Proportional to 4,173,109,674.40, 6,259,664,511.60 and 2,238,192,042.40

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Solution

The fourth proportional to 4,173,109,674.40, 6,259,664,511.60 and 2,238,192,042.40 is: 3,357,288,063.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,173,109,674.40 : 6,259,664,511.60 = 2,238,192,042.40 : x
  2. Step 2: Convert to fraction form
    4,173,109,674.40/6,259,664,511.60 = 2,238,192,042.40/x
  3. Step 3: Cross multiply
    4,173,109,674.40x = 6,259,664,511.60 × 2,238,192,042.40
  4. Step 4: Simplify right side
    4,173,109,674.40x = 14,010,331,297,956,804,608
  5. Step 5: Solve for x
    x = 14,010,331,297,956,804,608/4,173,109,674.40
  6. Step 6: Final answer
    x = 3,357,288,063.60

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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.