Home / 26,095,625.55-39,133,465.56-8,584,108.83

Finding the Fourth Proportional to 26,095,625.55, 39,133,465.56 and 8,584,108.83

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Solution

The fourth proportional to 26,095,625.55, 39,133,465.56 and 8,584,108.83 is: 12,872,882.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,095,625.55 : 39,133,465.56 = 8,584,108.83 : x
  2. Step 2: Convert to fraction form
    26,095,625.55/39,133,465.56 = 8,584,108.83/x
  3. Step 3: Cross multiply
    26,095,625.55x = 39,133,465.56 × 8,584,108.83
  4. Step 4: Simplify right side
    26,095,625.55x = 335,925,927,262,096.94
  5. Step 5: Solve for x
    x = 335,925,927,262,096.94/26,095,625.55
  6. Step 6: Final answer
    x = 12,872,882.72

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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.