Home / 24,180,603.45-33,369,235.13-13,167,350.04

Finding the Fourth Proportional to 24,180,603.45, 33,369,235.13 and 13,167,350.04

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Solution

The fourth proportional to 24,180,603.45, 33,369,235.13 and 13,167,350.04 is: 18,170,944.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,180,603.45 : 33,369,235.13 = 13,167,350.04 : x
  2. Step 2: Convert to fraction form
    24,180,603.45/33,369,235.13 = 13,167,350.04/x
  3. Step 3: Cross multiply
    24,180,603.45x = 33,369,235.13 × 13,167,350.04
  4. Step 4: Simplify right side
    24,180,603.45x = 439,384,399,457,938.12
  5. Step 5: Solve for x
    x = 439,384,399,457,938.12/24,180,603.45
  6. Step 6: Final answer
    x = 18,170,944.34

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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.