Home / 33,871,614.12-46,739,453.94-19,184,349.96

Finding the Fourth Proportional to 33,871,614.12, 46,739,453.94 and 19,184,349.96

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Solution

The fourth proportional to 33,871,614.12, 46,739,453.94 and 19,184,349.96 is: 26,472,492.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,871,614.12 : 46,739,453.94 = 19,184,349.96 : x
  2. Step 2: Convert to fraction form
    33,871,614.12/46,739,453.94 = 19,184,349.96/x
  3. Step 3: Cross multiply
    33,871,614.12x = 46,739,453.94 × 19,184,349.96
  4. Step 4: Simplify right side
    33,871,614.12x = 896,666,041,324,260.88
  5. Step 5: Solve for x
    x = 896,666,041,324,260.88/33,871,614.12
  6. Step 6: Final answer
    x = 26,472,492.22

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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.