Home / 3,285,392,009,880.60-4,924,609,820,253.30-1,105,110,423,054.60

Finding the Fourth Proportional to 3,285,392,009,880.60, 4,924,609,820,253.30 and 1,105,110,423,054.60

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Solution

The fourth proportional to 3,285,392,009,880.60, 4,924,609,820,253.30 and 1,105,110,423,054.60 is: 1,656,495,670,979.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,285,392,009,880.60 : 4,924,609,820,253.30 = 1,105,110,423,054.60 : x
  2. Step 2: Convert to fraction form
    3,285,392,009,880.60/4,924,609,820,253.30 = 1,105,110,423,054.60/x
  3. Step 3: Cross multiply
    3,285,392,009,880.60x = 4,924,609,820,253.30 × 1,105,110,423,054.60
  4. Step 4: Simplify right side
    3,285,392,009,880.60x = 5,442,237,641,838,962,505,940,992
  5. Step 5: Solve for x
    x = 5,442,237,641,838,962,505,940,992/3,285,392,009,880.60
  6. Step 6: Final answer
    x = 1,656,495,670,979.84

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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.