Home / 24,530,716,917.20-36,796,075,375.80-13,484,964,904.40

Finding the Fourth Proportional to 24,530,716,917.20, 36,796,075,375.80 and 13,484,964,904.40

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Solution

The fourth proportional to 24,530,716,917.20, 36,796,075,375.80 and 13,484,964,904.40 is: 20,227,447,356.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,530,716,917.20 : 36,796,075,375.80 = 13,484,964,904.40 : x
  2. Step 2: Convert to fraction form
    24,530,716,917.20/36,796,075,375.80 = 13,484,964,904.40/x
  3. Step 3: Cross multiply
    24,530,716,917.20x = 36,796,075,375.80 × 13,484,964,904.40
  4. Step 4: Simplify right side
    24,530,716,917.20x = 496,193,785,062,320,046,080
  5. Step 5: Solve for x
    x = 496,193,785,062,320,046,080/24,530,716,917.20
  6. Step 6: Final answer
    x = 20,227,447,356.60

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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.