Home / 30,096,941,213.52-45,163,015,996.14-11,223,267,816.24

Finding the Fourth Proportional to 30,096,941,213.52, 45,163,015,996.14 and 11,223,267,816.24

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Solution

The fourth proportional to 30,096,941,213.52, 45,163,015,996.14 and 11,223,267,816.24 is: 16,841,466,390.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,096,941,213.52 : 45,163,015,996.14 = 11,223,267,816.24 : x
  2. Step 2: Convert to fraction form
    30,096,941,213.52/45,163,015,996.14 = 11,223,267,816.24/x
  3. Step 3: Cross multiply
    30,096,941,213.52x = 45,163,015,996.14 × 11,223,267,816.24
  4. Step 4: Simplify right side
    30,096,941,213.52x = 506,876,623,913,810,329,600
  5. Step 5: Solve for x
    x = 506,876,623,913,810,329,600/30,096,941,213.52
  6. Step 6: Final answer
    x = 16,841,466,390.81

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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.