Home / 3,459,514,525,953.90-5,185,639,240,684.30-1,163,982,029,750.30

Finding the Fourth Proportional to 3,459,514,525,953.90, 5,185,639,240,684.30 and 1,163,982,029,750.30

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Solution

The fourth proportional to 3,459,514,525,953.90, 5,185,639,240,684.30 and 1,163,982,029,750.30 is: 1,744,750,843,981.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,459,514,525,953.90 : 5,185,639,240,684.30 = 1,163,982,029,750.30 : x
  2. Step 2: Convert to fraction form
    3,459,514,525,953.90/5,185,639,240,684.30 = 1,163,982,029,750.30/x
  3. Step 3: Cross multiply
    3,459,514,525,953.90x = 5,185,639,240,684.30 × 1,163,982,029,750.30
  4. Step 4: Simplify right side
    3,459,514,525,953.90x = 6,035,990,888,924,515,951,181,824
  5. Step 5: Solve for x
    x = 6,035,990,888,924,515,951,181,824/3,459,514,525,953.90
  6. Step 6: Final answer
    x = 1,744,750,843,981.56

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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.