Home / 26,038,662.56-35,937,074.32-14,438,805.92

Finding the Fourth Proportional to 26,038,662.56, 35,937,074.32 and 14,438,805.92

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Solution

The fourth proportional to 26,038,662.56, 35,937,074.32 and 14,438,805.92 is: 19,927,614.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,038,662.56 : 35,937,074.32 = 14,438,805.92 : x
  2. Step 2: Convert to fraction form
    26,038,662.56/35,937,074.32 = 14,438,805.92/x
  3. Step 3: Cross multiply
    26,038,662.56x = 35,937,074.32 × 14,438,805.92
  4. Step 4: Simplify right side
    26,038,662.56x = 518,888,441,439,096
  5. Step 5: Solve for x
    x = 518,888,441,439,096/26,038,662.56
  6. Step 6: Final answer
    x = 19,927,614.96

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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.