Home / 29,986,052.64-44,931,982.08-23,179,305.12

Finding the Fourth Proportional to 29,986,052.64, 44,931,982.08 and 23,179,305.12

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Solution

The fourth proportional to 29,986,052.64, 44,931,982.08 and 23,179,305.12 is: 34,732,551.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,986,052.64 : 44,931,982.08 = 23,179,305.12 : x
  2. Step 2: Convert to fraction form
    29,986,052.64/44,931,982.08 = 23,179,305.12/x
  3. Step 3: Cross multiply
    29,986,052.64x = 44,931,982.08 × 23,179,305.12
  4. Step 4: Simplify right side
    29,986,052.64x = 1,041,492,122,278,692.25
  5. Step 5: Solve for x
    x = 1,041,492,122,278,692.25/29,986,052.64
  6. Step 6: Final answer
    x = 34,732,551.66

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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.