Home / 22,571,824.95-33,834,068.61-11,041,375.92

Finding the Fourth Proportional to 22,571,824.95, 33,834,068.61 and 11,041,375.92

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Solution

The fourth proportional to 22,571,824.95, 33,834,068.61 and 11,041,375.92 is: 16,550,485.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,571,824.95 : 33,834,068.61 = 11,041,375.92 : x
  2. Step 2: Convert to fraction form
    22,571,824.95/33,834,068.61 = 11,041,375.92/x
  3. Step 3: Cross multiply
    22,571,824.95x = 33,834,068.61 × 11,041,375.92
  4. Step 4: Simplify right side
    22,571,824.95x = 373,574,670,426,081.88
  5. Step 5: Solve for x
    x = 373,574,670,426,081.88/22,571,824.95
  6. Step 6: Final answer
    x = 16,550,485.89

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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.