Home / 23,260,889.63-34,896,538.13-7,088,106.64

Finding the Fourth Proportional to 23,260,889.63, 34,896,538.13 and 7,088,106.64

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Solution

The fourth proportional to 23,260,889.63, 34,896,538.13 and 7,088,106.64 is: 10,633,745.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,260,889.63 : 34,896,538.13 = 7,088,106.64 : x
  2. Step 2: Convert to fraction form
    23,260,889.63/34,896,538.13 = 7,088,106.64/x
  3. Step 3: Cross multiply
    23,260,889.63x = 34,896,538.13 × 7,088,106.64
  4. Step 4: Simplify right side
    23,260,889.63x = 247,350,383,634,838.97
  5. Step 5: Solve for x
    x = 247,350,383,634,838.97/23,260,889.63
  6. Step 6: Final answer
    x = 10,633,745.64

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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.