Home / 3,578,530,653,218.20-5,368,549,855,476.20-1,160,842,694,752.60

Finding the Fourth Proportional to 3,578,530,653,218.20, 5,368,549,855,476.20 and 1,160,842,694,752.60

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Solution

The fourth proportional to 3,578,530,653,218.20, 5,368,549,855,476.20 and 1,160,842,694,752.60 is: 1,741,508,592,511.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,578,530,653,218.20 : 5,368,549,855,476.20 = 1,160,842,694,752.60 : x
  2. Step 2: Convert to fraction form
    3,578,530,653,218.20/5,368,549,855,476.20 = 1,160,842,694,752.60/x
  3. Step 3: Cross multiply
    3,578,530,653,218.20x = 5,368,549,855,476.20 × 1,160,842,694,752.60
  4. Step 4: Simplify right side
    3,578,530,653,218.20x = 6,232,041,881,144,674,276,605,952
  5. Step 5: Solve for x
    x = 6,232,041,881,144,674,276,605,952/3,578,530,653,218.20
  6. Step 6: Final answer
    x = 1,741,508,592,511.33

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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.