Home / 2,529,674,196,080.20-3,490,950,390,591.30-1,447,027,639,569.80

Finding the Fourth Proportional to 2,529,674,196,080.20, 3,490,950,390,591.30 and 1,447,027,639,569.80

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Solution

The fourth proportional to 2,529,674,196,080.20, 3,490,950,390,591.30 and 1,447,027,639,569.80 is: 1,996,898,142,606.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,529,674,196,080.20 : 3,490,950,390,591.30 = 1,447,027,639,569.80 : x
  2. Step 2: Convert to fraction form
    2,529,674,196,080.20/3,490,950,390,591.30 = 1,447,027,639,569.80/x
  3. Step 3: Cross multiply
    2,529,674,196,080.20x = 3,490,950,390,591.30 × 1,447,027,639,569.80
  4. Step 4: Simplify right side
    2,529,674,196,080.20x = 5,051,501,703,552,599,842,619,392
  5. Step 5: Solve for x
    x = 5,051,501,703,552,599,842,619,392/2,529,674,196,080.20
  6. Step 6: Final answer
    x = 1,996,898,142,606.68

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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.