Home / 149,574,735,833.53-224,375,896,294.41-48,846,131,307.03

Finding the Fourth Proportional to 149,574,735,833.53, 224,375,896,294.41 and 48,846,131,307.03

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Solution

The fourth proportional to 149,574,735,833.53, 224,375,896,294.41 and 48,846,131,307.03 is: 73,273,701,146.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,574,735,833.53 : 224,375,896,294.41 = 48,846,131,307.03 : x
  2. Step 2: Convert to fraction form
    149,574,735,833.53/224,375,896,294.41 = 48,846,131,307.03/x
  3. Step 3: Cross multiply
    149,574,735,833.53x = 224,375,896,294.41 × 48,846,131,307.03
  4. Step 4: Simplify right side
    149,574,735,833.53x = 10,959,894,492,529,297,457,152
  5. Step 5: Solve for x
    x = 10,959,894,492,529,297,457,152/149,574,735,833.53
  6. Step 6: Final answer
    x = 73,273,701,146.48

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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.