Home / 16,899,804,597.70-25,349,706,896.55-16,183,280,412.10

Finding the Fourth Proportional to 16,899,804,597.70, 25,349,706,896.55 and 16,183,280,412.10

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Solution

The fourth proportional to 16,899,804,597.70, 25,349,706,896.55 and 16,183,280,412.10 is: 24,274,920,618.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,899,804,597.70 : 25,349,706,896.55 = 16,183,280,412.10 : x
  2. Step 2: Convert to fraction form
    16,899,804,597.70/25,349,706,896.55 = 16,183,280,412.10/x
  3. Step 3: Cross multiply
    16,899,804,597.70x = 25,349,706,896.55 × 16,183,280,412.10
  4. Step 4: Simplify right side
    16,899,804,597.70x = 410,241,415,071,413,895,168
  5. Step 5: Solve for x
    x = 410,241,415,071,413,895,168/16,899,804,597.70
  6. Step 6: Final answer
    x = 24,274,920,618.15

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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.