Home / 182,925,757.06-252,088,678.42-179,563,507

Finding the Fourth Proportional to 182,925,757.06, 252,088,678.42 and 179,563,507

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Solution

The fourth proportional to 182,925,757.06, 252,088,678.42 and 179,563,507 is: 247,455,185.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,925,757.06 : 252,088,678.42 = 179,563,507 : x
  2. Step 2: Convert to fraction form
    182,925,757.06/252,088,678.42 = 179,563,507/x
  3. Step 3: Cross multiply
    182,925,757.06x = 252,088,678.42 × 179,563,507
  4. Step 4: Simplify right side
    182,925,757.06x = 45,265,927,172,090,416
  5. Step 5: Solve for x
    x = 45,265,927,172,090,416/182,925,757.06
  6. Step 6: Final answer
    x = 247,455,185.64

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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.