Home / 96,008,382.44-143,996,330.50-26,905,281.82

Finding the Fourth Proportional to 96,008,382.44, 143,996,330.50 and 26,905,281.82

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Solution

The fourth proportional to 96,008,382.44, 143,996,330.50 and 26,905,281.82 is: 40,353,370.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,008,382.44 : 143,996,330.50 = 26,905,281.82 : x
  2. Step 2: Convert to fraction form
    96,008,382.44/143,996,330.50 = 26,905,281.82/x
  3. Step 3: Cross multiply
    96,008,382.44x = 143,996,330.50 × 26,905,281.82
  4. Step 4: Simplify right side
    96,008,382.44x = 3,874,261,853,148,361.50
  5. Step 5: Solve for x
    x = 3,874,261,853,148,361.50/96,008,382.44
  6. Step 6: Final answer
    x = 40,353,370.76

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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.