Home / 24,530,716,915.20-36,796,075,372.80-13,484,964,902.40

Finding the Fourth Proportional to 24,530,716,915.20, 36,796,075,372.80 and 13,484,964,902.40

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Solution

The fourth proportional to 24,530,716,915.20, 36,796,075,372.80 and 13,484,964,902.40 is: 20,227,447,353.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,530,716,915.20 : 36,796,075,372.80 = 13,484,964,902.40 : x
  2. Step 2: Convert to fraction form
    24,530,716,915.20/36,796,075,372.80 = 13,484,964,902.40/x
  3. Step 3: Cross multiply
    24,530,716,915.20x = 36,796,075,372.80 × 13,484,964,902.40
  4. Step 4: Simplify right side
    24,530,716,915.20x = 496,193,784,948,273,053,696
  5. Step 5: Solve for x
    x = 496,193,784,948,273,053,696/24,530,716,915.20
  6. Step 6: Final answer
    x = 20,227,447,353.60

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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.