Home / 95,490,407,579.24-131,777,172,142.44-52,087,638,293.00

Finding the Fourth Proportional to 95,490,407,579.24, 131,777,172,142.44 and 52,087,638,293.00

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Solution

The fourth proportional to 95,490,407,579.24, 131,777,172,142.44 and 52,087,638,293.00 is: 71,881,164,316.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,490,407,579.24 : 131,777,172,142.44 = 52,087,638,293.00 : x
  2. Step 2: Convert to fraction form
    95,490,407,579.24/131,777,172,142.44 = 52,087,638,293.00/x
  3. Step 3: Cross multiply
    95,490,407,579.24x = 131,777,172,142.44 × 52,087,638,293.00
  4. Step 4: Simplify right side
    95,490,407,579.24x = 6,863,961,677,829,152,702,464
  5. Step 5: Solve for x
    x = 6,863,961,677,829,152,702,464/95,490,407,579.24
  6. Step 6: Final answer
    x = 71,881,164,316.26

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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.