Home / 26,334,066.16-39,457,963.46-14,024,960.73

Finding the Fourth Proportional to 26,334,066.16, 39,457,963.46 and 14,024,960.73

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Solution

The fourth proportional to 26,334,066.16, 39,457,963.46 and 14,024,960.73 is: 21,014,467.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,334,066.16 : 39,457,963.46 = 14,024,960.73 : x
  2. Step 2: Convert to fraction form
    26,334,066.16/39,457,963.46 = 14,024,960.73/x
  3. Step 3: Cross multiply
    26,334,066.16x = 39,457,963.46 × 14,024,960.73
  4. Step 4: Simplify right side
    26,334,066.16x = 553,396,388,047,337.31
  5. Step 5: Solve for x
    x = 553,396,388,047,337.31/26,334,066.16
  6. Step 6: Final answer
    x = 21,014,467.90

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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.