Home / 25,244,156.61-34,840,004.49-14,233,027.14

Finding the Fourth Proportional to 25,244,156.61, 34,840,004.49 and 14,233,027.14

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Solution

The fourth proportional to 25,244,156.61, 34,840,004.49 and 14,233,027.14 is: 19,643,307.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,244,156.61 : 34,840,004.49 = 14,233,027.14 : x
  2. Step 2: Convert to fraction form
    25,244,156.61/34,840,004.49 = 14,233,027.14/x
  3. Step 3: Cross multiply
    25,244,156.61x = 34,840,004.49 × 14,233,027.14
  4. Step 4: Simplify right side
    25,244,156.61x = 495,878,729,515,409.25
  5. Step 5: Solve for x
    x = 495,878,729,515,409.25/25,244,156.61
  6. Step 6: Final answer
    x = 19,643,307.44

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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.