Home / 25,846,343.40-35,667,296.64-14,085,914.16

Finding the Fourth Proportional to 25,846,343.40, 35,667,296.64 and 14,085,914.16

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Solution

The fourth proportional to 25,846,343.40, 35,667,296.64 and 14,085,914.16 is: 19,438,203.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,846,343.40 : 35,667,296.64 = 14,085,914.16 : x
  2. Step 2: Convert to fraction form
    25,846,343.40/35,667,296.64 = 14,085,914.16/x
  3. Step 3: Cross multiply
    25,846,343.40x = 35,667,296.64 × 14,085,914.16
  4. Step 4: Simplify right side
    25,846,343.40x = 502,406,478,790,296.44
  5. Step 5: Solve for x
    x = 502,406,478,790,296.44/25,846,343.40
  6. Step 6: Final answer
    x = 19,438,203.35

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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.