Home / 51,733,423,317.67-77,599,617,114.95-16,360,784,759.41

Finding the Fourth Proportional to 51,733,423,317.67, 77,599,617,114.95 and 16,360,784,759.41

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Solution

The fourth proportional to 51,733,423,317.67, 77,599,617,114.95 and 16,360,784,759.41 is: 24,541,013,364.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,733,423,317.67 : 77,599,617,114.95 = 16,360,784,759.41 : x
  2. Step 2: Convert to fraction form
    51,733,423,317.67/77,599,617,114.95 = 16,360,784,759.41/x
  3. Step 3: Cross multiply
    51,733,423,317.67x = 77,599,617,114.95 × 16,360,784,759.41
  4. Step 4: Simplify right side
    51,733,423,317.67x = 1,269,590,633,029,855,608,832
  5. Step 5: Solve for x
    x = 1,269,590,633,029,855,608,832/51,733,423,317.67
  6. Step 6: Final answer
    x = 24,541,013,364.49

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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.