Home / 22,983,137.40-34,474,706.10-9,336,257.40

Finding the Fourth Proportional to 22,983,137.40, 34,474,706.10 and 9,336,257.40

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Solution

The fourth proportional to 22,983,137.40, 34,474,706.10 and 9,336,257.40 is: 14,004,386.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,983,137.40 : 34,474,706.10 = 9,336,257.40 : x
  2. Step 2: Convert to fraction form
    22,983,137.40/34,474,706.10 = 9,336,257.40/x
  3. Step 3: Cross multiply
    22,983,137.40x = 34,474,706.10 × 9,336,257.40
  4. Step 4: Simplify right side
    22,983,137.40x = 321,864,729,938,950.19
  5. Step 5: Solve for x
    x = 321,864,729,938,950.19/22,983,137.40
  6. Step 6: Final answer
    x = 14,004,386.10

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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.