Home / 160,848,197,273.29-221,980,593,035.20-88,590,247,752.01

Finding the Fourth Proportional to 160,848,197,273.29, 221,980,593,035.20 and 88,590,247,752.01

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Solution

The fourth proportional to 160,848,197,273.29, 221,980,593,035.20 and 88,590,247,752.01 is: 122,260,094,091.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,848,197,273.29 : 221,980,593,035.20 = 88,590,247,752.01 : x
  2. Step 2: Convert to fraction form
    160,848,197,273.29/221,980,593,035.20 = 88,590,247,752.01/x
  3. Step 3: Cross multiply
    160,848,197,273.29x = 221,980,593,035.20 × 88,590,247,752.01
  4. Step 4: Simplify right side
    160,848,197,273.29x = 19,665,315,733,127,364,083,712
  5. Step 5: Solve for x
    x = 19,665,315,733,127,364,083,712/160,848,197,273.29
  6. Step 6: Final answer
    x = 122,260,094,091.79

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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.