Home / 1,357,706,410,162.90-2,034,882,629,087.80-1,165,124,769,974.90

Finding the Fourth Proportional to 1,357,706,410,162.90, 2,034,882,629,087.80 and 1,165,124,769,974.90

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Solution

The fourth proportional to 1,357,706,410,162.90, 2,034,882,629,087.80 and 1,165,124,769,974.90 is: 1,746,248,038,158.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,357,706,410,162.90 : 2,034,882,629,087.80 = 1,165,124,769,974.90 : x
  2. Step 2: Convert to fraction form
    1,357,706,410,162.90/2,034,882,629,087.80 = 1,165,124,769,974.90/x
  3. Step 3: Cross multiply
    1,357,706,410,162.90x = 2,034,882,629,087.80 × 1,165,124,769,974.90
  4. Step 4: Simplify right side
    1,357,706,410,162.90x = 2,370,892,155,141,842,471,485,440
  5. Step 5: Solve for x
    x = 2,370,892,155,141,842,471,485,440/1,357,706,410,162.90
  6. Step 6: Final answer
    x = 1,746,248,038,158.25

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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.