Home / 169,453,835.27-233,833,459.22-95,100,035.68

Finding the Fourth Proportional to 169,453,835.27, 233,833,459.22 and 95,100,035.68

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Solution

The fourth proportional to 169,453,835.27, 233,833,459.22 and 95,100,035.68 is: 131,230,846.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,453,835.27 : 233,833,459.22 = 95,100,035.68 : x
  2. Step 2: Convert to fraction form
    169,453,835.27/233,833,459.22 = 95,100,035.68/x
  3. Step 3: Cross multiply
    169,453,835.27x = 233,833,459.22 × 95,100,035.68
  4. Step 4: Simplify right side
    169,453,835.27x = 22,237,570,314,652,988
  5. Step 5: Solve for x
    x = 22,237,570,314,652,988/169,453,835.27
  6. Step 6: Final answer
    x = 131,230,846.91

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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.