Home / 25,951,777.16-35,812,021.86-14,348,575.35

Finding the Fourth Proportional to 25,951,777.16, 35,812,021.86 and 14,348,575.35

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Solution

The fourth proportional to 25,951,777.16, 35,812,021.86 and 14,348,575.35 is: 19,800,243.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,951,777.16 : 35,812,021.86 = 14,348,575.35 : x
  2. Step 2: Convert to fraction form
    25,951,777.16/35,812,021.86 = 14,348,575.35/x
  3. Step 3: Cross multiply
    25,951,777.16x = 35,812,021.86 × 14,348,575.35
  4. Step 4: Simplify right side
    25,951,777.16x = 513,851,494,094,057.12
  5. Step 5: Solve for x
    x = 513,851,494,094,057.12/25,951,777.16
  6. Step 6: Final answer
    x = 19,800,243.01

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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.