Home / 16,899,804,625.70-25,349,706,938.55-16,183,280,440.10

Finding the Fourth Proportional to 16,899,804,625.70, 25,349,706,938.55 and 16,183,280,440.10

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Solution

The fourth proportional to 16,899,804,625.70, 25,349,706,938.55 and 16,183,280,440.10 is: 24,274,920,660.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,899,804,625.70 : 25,349,706,938.55 = 16,183,280,440.10 : x
  2. Step 2: Convert to fraction form
    16,899,804,625.70/25,349,706,938.55 = 16,183,280,440.10/x
  3. Step 3: Cross multiply
    16,899,804,625.70x = 25,349,706,938.55 × 16,183,280,440.10
  4. Step 4: Simplify right side
    16,899,804,625.70x = 410,241,416,460,903,448,576
  5. Step 5: Solve for x
    x = 410,241,416,460,903,448,576/16,899,804,625.70
  6. Step 6: Final answer
    x = 24,274,920,660.15

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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.