Home / 32,741,561.34-49,117,386.69-11,171,134.98

Finding the Fourth Proportional to 32,741,561.34, 49,117,386.69 and 11,171,134.98

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Solution

The fourth proportional to 32,741,561.34, 49,117,386.69 and 11,171,134.98 is: 16,758,423.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,741,561.34 : 49,117,386.69 = 11,171,134.98 : x
  2. Step 2: Convert to fraction form
    32,741,561.34/49,117,386.69 = 11,171,134.98/x
  3. Step 3: Cross multiply
    32,741,561.34x = 49,117,386.69 × 11,171,134.98
  4. Step 4: Simplify right side
    32,741,561.34x = 548,696,956,578,845.44
  5. Step 5: Solve for x
    x = 548,696,956,578,845.44/32,741,561.34
  6. Step 6: Final answer
    x = 16,758,423.67

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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.