Home / 41,106,707.24-61,673,826.56-13,441,900.50

Finding the Fourth Proportional to 41,106,707.24, 61,673,826.56 and 13,441,900.50

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Solution

The fourth proportional to 41,106,707.24, 61,673,826.56 and 13,441,900.50 is: 20,167,352.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,106,707.24 : 61,673,826.56 = 13,441,900.50 : x
  2. Step 2: Convert to fraction form
    41,106,707.24/61,673,826.56 = 13,441,900.50/x
  3. Step 3: Cross multiply
    41,106,707.24x = 61,673,826.56 × 13,441,900.50
  4. Step 4: Simplify right side
    41,106,707.24x = 829,013,440,006,567.75
  5. Step 5: Solve for x
    x = 829,013,440,006,567.75/41,106,707.24
  6. Step 6: Final answer
    x = 20,167,352.14

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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.