Home / 95,776,927.41-132,172,154.76-51,723,922.01

Finding the Fourth Proportional to 95,776,927.41, 132,172,154.76 and 51,723,922.01

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Solution

The fourth proportional to 95,776,927.41, 132,172,154.76 and 51,723,922.01 is: 71,379,009.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,776,927.41 : 132,172,154.76 = 51,723,922.01 : x
  2. Step 2: Convert to fraction form
    95,776,927.41/132,172,154.76 = 51,723,922.01/x
  3. Step 3: Cross multiply
    95,776,927.41x = 132,172,154.76 × 51,723,922.01
  4. Step 4: Simplify right side
    95,776,927.41x = 6,836,462,224,039,030
  5. Step 5: Solve for x
    x = 6,836,462,224,039,030/95,776,927.41
  6. Step 6: Final answer
    x = 71,379,009.63

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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.