Home / 36,692,735.10-55,039,102.65-16,537,343.10

Finding the Fourth Proportional to 36,692,735.10, 55,039,102.65 and 16,537,343.10

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Solution

The fourth proportional to 36,692,735.10, 55,039,102.65 and 16,537,343.10 is: 24,806,014.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,692,735.10 : 55,039,102.65 = 16,537,343.10 : x
  2. Step 2: Convert to fraction form
    36,692,735.10/55,039,102.65 = 16,537,343.10/x
  3. Step 3: Cross multiply
    36,692,735.10x = 55,039,102.65 × 16,537,343.10
  4. Step 4: Simplify right side
    36,692,735.10x = 910,200,524,439,169.12
  5. Step 5: Solve for x
    x = 910,200,524,439,169.12/36,692,735.10
  6. Step 6: Final answer
    x = 24,806,014.65

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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.