Home / 1,641,988,908,052.50-2,462,983,362,078.60-1,641,988,908,052.50

Finding the Fourth Proportional to 1,641,988,908,052.50, 2,462,983,362,078.60 and 1,641,988,908,052.50

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Solution

The fourth proportional to 1,641,988,908,052.50, 2,462,983,362,078.60 and 1,641,988,908,052.50 is: 2,462,983,362,078.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,641,988,908,052.50 : 2,462,983,362,078.60 = 1,641,988,908,052.50 : x
  2. Step 2: Convert to fraction form
    1,641,988,908,052.50/2,462,983,362,078.60 = 1,641,988,908,052.50/x
  3. Step 3: Cross multiply
    1,641,988,908,052.50x = 2,462,983,362,078.60 × 1,641,988,908,052.50
  4. Step 4: Simplify right side
    1,641,988,908,052.50x = 4,044,191,361,250,915,629,662,208
  5. Step 5: Solve for x
    x = 4,044,191,361,250,915,629,662,208/1,641,988,908,052.50
  6. Step 6: Final answer
    x = 2,462,983,362,078.60

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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.