Home / 89,104,222.56-133,656,448.24-24,408,596.32

Finding the Fourth Proportional to 89,104,222.56, 133,656,448.24 and 24,408,596.32

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Solution

The fourth proportional to 89,104,222.56, 133,656,448.24 and 24,408,596.32 is: 36,612,925.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,104,222.56 : 133,656,448.24 = 24,408,596.32 : x
  2. Step 2: Convert to fraction form
    89,104,222.56/133,656,448.24 = 24,408,596.32/x
  3. Step 3: Cross multiply
    89,104,222.56x = 133,656,448.24 × 24,408,596.32
  4. Step 4: Simplify right side
    89,104,222.56x = 3,262,366,290,655,134.50
  5. Step 5: Solve for x
    x = 3,262,366,290,655,134.50/89,104,222.56
  6. Step 6: Final answer
    x = 36,612,925.82

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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.