Home / 15,149,405,225,751-22,721,811,810,972-4,123,096,542,226

Finding the Fourth Proportional to 15,149,405,225,751, 22,721,811,810,972 and 4,123,096,542,226

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Solution

The fourth proportional to 15,149,405,225,751, 22,721,811,810,972 and 4,123,096,542,226 is: 6,184,019,921,236.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,149,405,225,751 : 22,721,811,810,972 = 4,123,096,542,226 : x
  2. Step 2: Convert to fraction form
    15,149,405,225,751/22,721,811,810,972 = 4,123,096,542,226/x
  3. Step 3: Cross multiply
    15,149,405,225,751x = 22,721,811,810,972 × 4,123,096,542,226
  4. Step 4: Simplify right side
    15,149,405,225,751x = 93,684,223,710,928,545,637,203,968
  5. Step 5: Solve for x
    x = 93,684,223,710,928,545,637,203,968/15,149,405,225,751
  6. Step 6: Final answer
    x = 6,184,019,921,236.50

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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.