Home / 16,278,401,472.40-24,417,602,208.60-4,023,923,136.40

Finding the Fourth Proportional to 16,278,401,472.40, 24,417,602,208.60 and 4,023,923,136.40

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Solution

The fourth proportional to 16,278,401,472.40, 24,417,602,208.60 and 4,023,923,136.40 is: 6,035,884,704.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,278,401,472.40 : 24,417,602,208.60 = 4,023,923,136.40 : x
  2. Step 2: Convert to fraction form
    16,278,401,472.40/24,417,602,208.60 = 4,023,923,136.40/x
  3. Step 3: Cross multiply
    16,278,401,472.40x = 24,417,602,208.60 × 4,023,923,136.40
  4. Step 4: Simplify right side
    16,278,401,472.40x = 98,254,554,462,597,267,456
  5. Step 5: Solve for x
    x = 98,254,554,462,597,267,456/16,278,401,472.40
  6. Step 6: Final answer
    x = 6,035,884,704.60

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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.