Home / 1,933,680,753,259.30-2,668,487,735,581.30-1,054,774,675,213

Finding the Fourth Proportional to 1,933,680,753,259.30, 2,668,487,735,581.30 and 1,054,774,675,213

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Solution

The fourth proportional to 1,933,680,753,259.30, 2,668,487,735,581.30 and 1,054,774,675,213 is: 1,455,593,577,100.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,933,680,753,259.30 : 2,668,487,735,581.30 = 1,054,774,675,213 : x
  2. Step 2: Convert to fraction form
    1,933,680,753,259.30/2,668,487,735,581.30 = 1,054,774,675,213/x
  3. Step 3: Cross multiply
    1,933,680,753,259.30x = 2,668,487,735,581.30 × 1,054,774,675,213
  4. Step 4: Simplify right side
    1,933,680,753,259.30x = 2,814,653,284,607,639,473,356,800
  5. Step 5: Solve for x
    x = 2,814,653,284,607,639,473,356,800/1,933,680,753,259.30
  6. Step 6: Final answer
    x = 1,455,593,577,100.78

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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.