Home / 25,501,804,640.03-35,203,776,591.15-16,473,965,586.99

Finding the Fourth Proportional to 25,501,804,640.03, 35,203,776,591.15 and 16,473,965,586.99

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Solution

The fourth proportional to 25,501,804,640.03, 35,203,776,591.15 and 16,473,965,586.99 is: 22,741,363,298.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,501,804,640.03 : 35,203,776,591.15 = 16,473,965,586.99 : x
  2. Step 2: Convert to fraction form
    25,501,804,640.03/35,203,776,591.15 = 16,473,965,586.99/x
  3. Step 3: Cross multiply
    25,501,804,640.03x = 35,203,776,591.15 × 16,473,965,586.99
  4. Step 4: Simplify right side
    25,501,804,640.03x = 579,945,804,094,606,802,944
  5. Step 5: Solve for x
    x = 579,945,804,094,606,802,944/25,501,804,640.03
  6. Step 6: Final answer
    x = 22,741,363,298.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.