Home / 24,481,343,140.40-36,722,014,710.60-8,969,753,457.20

Finding the Fourth Proportional to 24,481,343,140.40, 36,722,014,710.60 and 8,969,753,457.20

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Solution

The fourth proportional to 24,481,343,140.40, 36,722,014,710.60 and 8,969,753,457.20 is: 13,454,630,185.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,481,343,140.40 : 36,722,014,710.60 = 8,969,753,457.20 : x
  2. Step 2: Convert to fraction form
    24,481,343,140.40/36,722,014,710.60 = 8,969,753,457.20/x
  3. Step 3: Cross multiply
    24,481,343,140.40x = 36,722,014,710.60 × 8,969,753,457.20
  4. Step 4: Simplify right side
    24,481,343,140.40x = 329,387,418,405,753,651,200
  5. Step 5: Solve for x
    x = 329,387,418,405,753,651,200/24,481,343,140.40
  6. Step 6: Final answer
    x = 13,454,630,185.80

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1.5x scale

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.