Home / 133,755,645,175.29-184,582,820,471.67-73,608,614,258.04

Finding the Fourth Proportional to 133,755,645,175.29, 184,582,820,471.67 and 73,608,614,258.04

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Solution

The fourth proportional to 133,755,645,175.29, 184,582,820,471.67 and 73,608,614,258.04 is: 101,579,904,257.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,755,645,175.29 : 184,582,820,471.67 = 73,608,614,258.04 : x
  2. Step 2: Convert to fraction form
    133,755,645,175.29/184,582,820,471.67 = 73,608,614,258.04/x
  3. Step 3: Cross multiply
    133,755,645,175.29x = 184,582,820,471.67 × 73,608,614,258.04
  4. Step 4: Simplify right side
    133,755,645,175.29x = 13,586,885,630,759,285,030,912
  5. Step 5: Solve for x
    x = 13,586,885,630,759,285,030,912/133,755,645,175.29
  6. Step 6: Final answer
    x = 101,579,904,257.15

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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.