Home / 25,808,773.64-35,611,940.08-14,793,496.46

Finding the Fourth Proportional to 25,808,773.64, 35,611,940.08 and 14,793,496.46

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Solution

The fourth proportional to 25,808,773.64, 35,611,940.08 and 14,793,496.46 is: 20,412,636.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,808,773.64 : 35,611,940.08 = 14,793,496.46 : x
  2. Step 2: Convert to fraction form
    25,808,773.64/35,611,940.08 = 14,793,496.46/x
  3. Step 3: Cross multiply
    25,808,773.64x = 35,611,940.08 × 14,793,496.46
  4. Step 4: Simplify right side
    25,808,773.64x = 526,825,109,481,189
  5. Step 5: Solve for x
    x = 526,825,109,481,189/25,808,773.64
  6. Step 6: Final answer
    x = 20,412,636.30

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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.