Home / 336,599,835,192.08-464,522,374,026.60-186,401,854,008.08

Finding the Fourth Proportional to 336,599,835,192.08, 464,522,374,026.60 and 186,401,854,008.08

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Solution

The fourth proportional to 336,599,835,192.08, 464,522,374,026.60 and 186,401,854,008.08 is: 257,242,644,511.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,599,835,192.08 : 464,522,374,026.60 = 186,401,854,008.08 : x
  2. Step 2: Convert to fraction form
    336,599,835,192.08/464,522,374,026.60 = 186,401,854,008.08/x
  3. Step 3: Cross multiply
    336,599,835,192.08x = 464,522,374,026.60 × 186,401,854,008.08
  4. Step 4: Simplify right side
    336,599,835,192.08x = 86,587,831,746,793,018,753,024
  5. Step 5: Solve for x
    x = 86,587,831,746,793,018,753,024/336,599,835,192.08
  6. Step 6: Final answer
    x = 257,242,644,511.05

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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.