Home / 22,646,776.95-33,936,572.79-16,633,751.67

Finding the Fourth Proportional to 22,646,776.95, 33,936,572.79 and 16,633,751.67

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Solution

The fourth proportional to 22,646,776.95, 33,936,572.79 and 16,633,751.67 is: 24,925,954.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,646,776.95 : 33,936,572.79 = 16,633,751.67 : x
  2. Step 2: Convert to fraction form
    22,646,776.95/33,936,572.79 = 16,633,751.67/x
  3. Step 3: Cross multiply
    22,646,776.95x = 33,936,572.79 × 16,633,751.67
  4. Step 4: Simplify right side
    22,646,776.95x = 564,492,524,319,739
  5. Step 5: Solve for x
    x = 564,492,524,319,739/22,646,776.95
  6. Step 6: Final answer
    x = 24,925,954.17

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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.