Home / 1,797,578,636,333.60-2,480,843,409,855-1,093,694,471,065.30

Finding the Fourth Proportional to 1,797,578,636,333.60, 2,480,843,409,855 and 1,093,694,471,065.30

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Solution

The fourth proportional to 1,797,578,636,333.60, 2,480,843,409,855 and 1,093,694,471,065.30 is: 1,509,410,863,088.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,578,636,333.60 : 2,480,843,409,855 = 1,093,694,471,065.30 : x
  2. Step 2: Convert to fraction form
    1,797,578,636,333.60/2,480,843,409,855 = 1,093,694,471,065.30/x
  3. Step 3: Cross multiply
    1,797,578,636,333.60x = 2,480,843,409,855 × 1,093,694,471,065.30
  4. Step 4: Simplify right side
    1,797,578,636,333.60x = 2,713,284,720,937,199,732,785,152
  5. Step 5: Solve for x
    x = 2,713,284,720,937,199,732,785,152/1,797,578,636,333.60
  6. Step 6: Final answer
    x = 1,509,410,863,088.19

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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.