Home / 795,736,260,282.90-1,099,021,850,419.90-534,861,056,360.46

Finding the Fourth Proportional to 795,736,260,282.90, 1,099,021,850,419.90 and 534,861,056,360.46

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Solution

The fourth proportional to 795,736,260,282.90, 1,099,021,850,419.90 and 534,861,056,360.46 is: 738,717,106,682.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,736,260,282.90 : 1,099,021,850,419.90 = 534,861,056,360.46 : x
  2. Step 2: Convert to fraction form
    795,736,260,282.90/1,099,021,850,419.90 = 534,861,056,360.46/x
  3. Step 3: Cross multiply
    795,736,260,282.90x = 1,099,021,850,419.90 × 534,861,056,360.46
  4. Step 4: Simplify right side
    795,736,260,282.90x = 587,823,987,878,815,191,793,664
  5. Step 5: Solve for x
    x = 587,823,987,878,815,191,793,664/795,736,260,282.90
  6. Step 6: Final answer
    x = 738,717,106,682.85

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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.