Home / 41,388,373.83-57,117,245.25-23,750,506.15

Finding the Fourth Proportional to 41,388,373.83, 57,117,245.25 and 23,750,506.15

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Solution

The fourth proportional to 41,388,373.83, 57,117,245.25 and 23,750,506.15 is: 32,776,438.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,388,373.83 : 57,117,245.25 = 23,750,506.15 : x
  2. Step 2: Convert to fraction form
    41,388,373.83/57,117,245.25 = 23,750,506.15/x
  3. Step 3: Cross multiply
    41,388,373.83x = 57,117,245.25 × 23,750,506.15
  4. Step 4: Simplify right side
    41,388,373.83x = 1,356,563,484,621,315.25
  5. Step 5: Solve for x
    x = 1,356,563,484,621,315.25/41,388,373.83
  6. Step 6: Final answer
    x = 32,776,438.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.