Home / 15,149,405,225,749-22,721,811,810,968-4,123,096,542,224

Finding the Fourth Proportional to 15,149,405,225,749, 22,721,811,810,968 and 4,123,096,542,224

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Solution

The fourth proportional to 15,149,405,225,749, 22,721,811,810,968 and 4,123,096,542,224 is: 6,184,019,921,233.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,149,405,225,749 : 22,721,811,810,968 = 4,123,096,542,224 : x
  2. Step 2: Convert to fraction form
    15,149,405,225,749/22,721,811,810,968 = 4,123,096,542,224/x
  3. Step 3: Cross multiply
    15,149,405,225,749x = 22,721,811,810,968 × 4,123,096,542,224
  4. Step 4: Simplify right side
    15,149,405,225,749x = 93,684,223,710,866,612,208,795,648
  5. Step 5: Solve for x
    x = 93,684,223,710,866,612,208,795,648/15,149,405,225,749
  6. Step 6: Final answer
    x = 6,184,019,921,233.23

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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.