Home / 52,794,677,534.58-72,854,437,197.96-29,933,353,201.35

Finding the Fourth Proportional to 52,794,677,534.58, 72,854,437,197.96 and 29,933,353,201.35

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Solution

The fourth proportional to 52,794,677,534.58, 72,854,437,197.96 and 29,933,353,201.35 is: 41,306,769,977.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,794,677,534.58 : 72,854,437,197.96 = 29,933,353,201.35 : x
  2. Step 2: Convert to fraction form
    52,794,677,534.58/72,854,437,197.96 = 29,933,353,201.35/x
  3. Step 3: Cross multiply
    52,794,677,534.58x = 72,854,437,197.96 × 29,933,353,201.35
  4. Step 4: Simplify right side
    52,794,677,534.58x = 2,180,777,600,932,108,566,528
  5. Step 5: Solve for x
    x = 2,180,777,600,932,108,566,528/52,794,677,534.58
  6. Step 6: Final answer
    x = 41,306,769,977.03

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1.5x scale

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.