Home / 25,753,575.57-35,539,924.28-14,151,887.25

Finding the Fourth Proportional to 25,753,575.57, 35,539,924.28 and 14,151,887.25

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Solution

The fourth proportional to 25,753,575.57, 35,539,924.28 and 14,151,887.25 is: 19,529,598.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,753,575.57 : 35,539,924.28 = 14,151,887.25 : x
  2. Step 2: Convert to fraction form
    25,753,575.57/35,539,924.28 = 14,151,887.25/x
  3. Step 3: Cross multiply
    25,753,575.57x = 35,539,924.28 × 14,151,887.25
  4. Step 4: Simplify right side
    25,753,575.57x = 502,957,001,213,338
  5. Step 5: Solve for x
    x = 502,957,001,213,338/25,753,575.57
  6. Step 6: Final answer
    x = 19,529,598.90

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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.