Home / 50,016,559.24-75,014,341.20-14,106,369.16

Finding the Fourth Proportional to 50,016,559.24, 75,014,341.20 and 14,106,369.16

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Solution

The fourth proportional to 50,016,559.24, 75,014,341.20 and 14,106,369.16 is: 21,156,593.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,016,559.24 : 75,014,341.20 = 14,106,369.16 : x
  2. Step 2: Convert to fraction form
    50,016,559.24/75,014,341.20 = 14,106,369.16/x
  3. Step 3: Cross multiply
    50,016,559.24x = 75,014,341.20 × 14,106,369.16
  4. Step 4: Simplify right side
    50,016,559.24x = 1,058,179,989,261,397.50
  5. Step 5: Solve for x
    x = 1,058,179,989,261,397.50/50,016,559.24
  6. Step 6: Final answer
    x = 21,156,593.04

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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.