Home / 4,893,509,513,489.40-7,338,244,726,384.80-1,670,436,882,038.90

Finding the Fourth Proportional to 4,893,509,513,489.40, 7,338,244,726,384.80 and 1,670,436,882,038.90

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Solution

The fourth proportional to 4,893,509,513,489.40, 7,338,244,726,384.80 and 1,670,436,882,038.90 is: 2,504,965,936,326.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,509,513,489.40 : 7,338,244,726,384.80 = 1,670,436,882,038.90 : x
  2. Step 2: Convert to fraction form
    4,893,509,513,489.40/7,338,244,726,384.80 = 1,670,436,882,038.90/x
  3. Step 3: Cross multiply
    4,893,509,513,489.40x = 7,338,244,726,384.80 × 1,670,436,882,038.90
  4. Step 4: Simplify right side
    4,893,509,513,489.40x = 12,258,074,640,380,625,430,773,760
  5. Step 5: Solve for x
    x = 12,258,074,640,380,625,430,773,760/4,893,509,513,489.40
  6. Step 6: Final answer
    x = 2,504,965,936,326.50

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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.