Home / 16,162,256.60-24,244,551.30-9,758,720.60

Finding the Fourth Proportional to 16,162,256.60, 24,244,551.30 and 9,758,720.60

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Solution

The fourth proportional to 16,162,256.60, 24,244,551.30 and 9,758,720.60 is: 14,638,785.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,162,256.60 : 24,244,551.30 = 9,758,720.60 : x
  2. Step 2: Convert to fraction form
    16,162,256.60/24,244,551.30 = 9,758,720.60/x
  3. Step 3: Cross multiply
    16,162,256.60x = 24,244,551.30 × 9,758,720.60
  4. Step 4: Simplify right side
    16,162,256.60x = 236,595,802,209,066.78
  5. Step 5: Solve for x
    x = 236,595,802,209,066.78/16,162,256.60
  6. Step 6: Final answer
    x = 14,638,785.17

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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.