Home / 25,923,775.24-35,775,832.98-14,910,507.28

Finding the Fourth Proportional to 25,923,775.24, 35,775,832.98 and 14,910,507.28

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Solution

The fourth proportional to 25,923,775.24, 35,775,832.98 and 14,910,507.28 is: 20,577,088.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,923,775.24 : 35,775,832.98 = 14,910,507.28 : x
  2. Step 2: Convert to fraction form
    25,923,775.24/35,775,832.98 = 14,910,507.28/x
  3. Step 3: Cross multiply
    25,923,775.24x = 35,775,832.98 × 14,910,507.28
  4. Step 4: Simplify right side
    25,923,775.24x = 533,435,818,096,354
  5. Step 5: Solve for x
    x = 533,435,818,096,354/25,923,775.24
  6. Step 6: Final answer
    x = 20,577,088.53

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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.