Home / 592,609,134.06-817,741,004.94-328,241,732.67

Finding the Fourth Proportional to 592,609,134.06, 817,741,004.94 and 328,241,732.67

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Solution

The fourth proportional to 592,609,134.06, 817,741,004.94 and 328,241,732.67 is: 452,940,579.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    592,609,134.06 : 817,741,004.94 = 328,241,732.67 : x
  2. Step 2: Convert to fraction form
    592,609,134.06/817,741,004.94 = 328,241,732.67/x
  3. Step 3: Cross multiply
    592,609,134.06x = 817,741,004.94 × 328,241,732.67
  4. Step 4: Simplify right side
    592,609,134.06x = 268,416,724,336,812,672
  5. Step 5: Solve for x
    x = 268,416,724,336,812,672/592,609,134.06
  6. Step 6: Final answer
    x = 452,940,579.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.