Home / 26,353,717.59-36,366,144.61-16,039,300.71

Finding the Fourth Proportional to 26,353,717.59, 36,366,144.61 and 16,039,300.71

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Solution

The fourth proportional to 26,353,717.59, 36,366,144.61 and 16,039,300.71 is: 22,133,026.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,353,717.59 : 36,366,144.61 = 16,039,300.71 : x
  2. Step 2: Convert to fraction form
    26,353,717.59/36,366,144.61 = 16,039,300.71/x
  3. Step 3: Cross multiply
    26,353,717.59x = 36,366,144.61 × 16,039,300.71
  4. Step 4: Simplify right side
    26,353,717.59x = 583,287,529,063,135.75
  5. Step 5: Solve for x
    x = 583,287,529,063,135.75/26,353,717.59
  6. Step 6: Final answer
    x = 22,133,026.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.