Home / 29,524,551.70-44,286,827.55-21,871,801.30

Finding the Fourth Proportional to 29,524,551.70, 44,286,827.55 and 21,871,801.30

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Solution

The fourth proportional to 29,524,551.70, 44,286,827.55 and 21,871,801.30 is: 32,807,701.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,524,551.70 : 44,286,827.55 = 21,871,801.30 : x
  2. Step 2: Convert to fraction form
    29,524,551.70/44,286,827.55 = 21,871,801.30/x
  3. Step 3: Cross multiply
    29,524,551.70x = 44,286,827.55 × 21,871,801.30
  4. Step 4: Simplify right side
    29,524,551.70x = 968,632,692,380,965.75
  5. Step 5: Solve for x
    x = 968,632,692,380,965.75/29,524,551.70
  6. Step 6: Final answer
    x = 32,807,701.95

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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.