Home / 95,510,682.07-131,803,480.46-53,123,955.67

Finding the Fourth Proportional to 95,510,682.07, 131,803,480.46 and 53,123,955.67

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Solution

The fourth proportional to 95,510,682.07, 131,803,480.46 and 53,123,955.67 is: 73,310,357.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,510,682.07 : 131,803,480.46 = 53,123,955.67 : x
  2. Step 2: Convert to fraction form
    95,510,682.07/131,803,480.46 = 53,123,955.67/x
  3. Step 3: Cross multiply
    95,510,682.07x = 131,803,480.46 × 53,123,955.67
  4. Step 4: Simplify right side
    95,510,682.07x = 7,001,922,252,843,132
  5. Step 5: Solve for x
    x = 7,001,922,252,843,132/95,510,682.07
  6. Step 6: Final answer
    x = 73,310,357.55

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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.