Home / 37,183,863.51-55,771,352.01-9,892,152

Finding the Fourth Proportional to 37,183,863.51, 55,771,352.01 and 9,892,152

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Solution

The fourth proportional to 37,183,863.51, 55,771,352.01 and 9,892,152 is: 14,837,045.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,183,863.51 : 55,771,352.01 = 9,892,152 : x
  2. Step 2: Convert to fraction form
    37,183,863.51/55,771,352.01 = 9,892,152/x
  3. Step 3: Cross multiply
    37,183,863.51x = 55,771,352.01 × 9,892,152
  4. Step 4: Simplify right side
    37,183,863.51x = 551,698,691,328,425.50
  5. Step 5: Solve for x
    x = 551,698,691,328,425.50/37,183,863.51
  6. Step 6: Final answer
    x = 14,837,045.95

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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.