Home / 26,584,574.01-39,873,317.41-7,413,725.67

Finding the Fourth Proportional to 26,584,574.01, 39,873,317.41 and 7,413,725.67

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Solution

The fourth proportional to 26,584,574.01, 39,873,317.41 and 7,413,725.67 is: 11,119,600.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,584,574.01 : 39,873,317.41 = 7,413,725.67 : x
  2. Step 2: Convert to fraction form
    26,584,574.01/39,873,317.41 = 7,413,725.67/x
  3. Step 3: Cross multiply
    26,584,574.01x = 39,873,317.41 × 7,413,725.67
  4. Step 4: Simplify right side
    26,584,574.01x = 295,609,836,830,574.88
  5. Step 5: Solve for x
    x = 295,609,836,830,574.88/26,584,574.01
  6. Step 6: Final answer
    x = 11,119,600.29

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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.