Home / 151,326.93-227,024.01-46,154.10

Finding the Fourth Proportional to 151,326.93, 227,024.01 and 46,154.10

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Solution

The fourth proportional to 151,326.93, 227,024.01 and 46,154.10 is: 69,241.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,326.93 : 227,024.01 = 46,154.10 : x
  2. Step 2: Convert to fraction form
    151,326.93/227,024.01 = 46,154.10/x
  3. Step 3: Cross multiply
    151,326.93x = 227,024.01 × 46,154.10
  4. Step 4: Simplify right side
    151,326.93x = 10,478,088,859.94
  5. Step 5: Solve for x
    x = 10,478,088,859.94/151,326.93
  6. Step 6: Final answer
    x = 69,241.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.