Home / 22,888,718.49-34,326,229.69-7,533,173.67

Finding the Fourth Proportional to 22,888,718.49, 34,326,229.69 and 7,533,173.67

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Solution

The fourth proportional to 22,888,718.49, 34,326,229.69 and 7,533,173.67 is: 11,297,506.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,888,718.49 : 34,326,229.69 = 7,533,173.67 : x
  2. Step 2: Convert to fraction form
    22,888,718.49/34,326,229.69 = 7,533,173.67/x
  3. Step 3: Cross multiply
    22,888,718.49x = 34,326,229.69 × 7,533,173.67
  4. Step 4: Simplify right side
    22,888,718.49x = 258,585,449,571,773.34
  5. Step 5: Solve for x
    x = 258,585,449,571,773.34/22,888,718.49
  6. Step 6: Final answer
    x = 11,297,506.66

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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.