Home / 16,015,408,090.80-24,023,112,136.20-14,927,016,922.80

Finding the Fourth Proportional to 16,015,408,090.80, 24,023,112,136.20 and 14,927,016,922.80

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Solution

The fourth proportional to 16,015,408,090.80, 24,023,112,136.20 and 14,927,016,922.80 is: 22,390,525,384.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,015,408,090.80 : 24,023,112,136.20 = 14,927,016,922.80 : x
  2. Step 2: Convert to fraction form
    16,015,408,090.80/24,023,112,136.20 = 14,927,016,922.80/x
  3. Step 3: Cross multiply
    16,015,408,090.80x = 24,023,112,136.20 × 14,927,016,922.80
  4. Step 4: Simplify right side
    16,015,408,090.80x = 358,593,401,395,379,437,568
  5. Step 5: Solve for x
    x = 358,593,401,395,379,437,568/16,015,408,090.80
  6. Step 6: Final answer
    x = 22,390,525,384.20

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Double scale
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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.