Home / 36,014,881.94-54,026,973.24-16,579,420.38

Finding the Fourth Proportional to 36,014,881.94, 54,026,973.24 and 16,579,420.38

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Solution

The fourth proportional to 36,014,881.94, 54,026,973.24 and 16,579,420.38 is: 24,871,271.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,014,881.94 : 54,026,973.24 = 16,579,420.38 : x
  2. Step 2: Convert to fraction form
    36,014,881.94/54,026,973.24 = 16,579,420.38/x
  3. Step 3: Cross multiply
    36,014,881.94x = 54,026,973.24 × 16,579,420.38
  4. Step 4: Simplify right side
    36,014,881.94x = 895,735,901,204,970.75
  5. Step 5: Solve for x
    x = 895,735,901,204,970.75/36,014,881.94
  6. Step 6: Final answer
    x = 24,871,271.35

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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.