Home / 23,029,288.65-34,555,888.23-9,392,439.69

Finding the Fourth Proportional to 23,029,288.65, 34,555,888.23 and 9,392,439.69

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Solution

The fourth proportional to 23,029,288.65, 34,555,888.23 and 9,392,439.69 is: 14,093,535.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,029,288.65 : 34,555,888.23 = 9,392,439.69 : x
  2. Step 2: Convert to fraction form
    23,029,288.65/34,555,888.23 = 9,392,439.69/x
  3. Step 3: Cross multiply
    23,029,288.65x = 34,555,888.23 × 9,392,439.69
  4. Step 4: Simplify right side
    23,029,288.65x = 324,564,096,134,655.81
  5. Step 5: Solve for x
    x = 324,564,096,134,655.81/23,029,288.65
  6. Step 6: Final answer
    x = 14,093,535.46

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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.