Home / 26,053,965.57-35,954,357.30-14,890,272.35

Finding the Fourth Proportional to 26,053,965.57, 35,954,357.30 and 14,890,272.35

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Solution

The fourth proportional to 26,053,965.57, 35,954,357.30 and 14,890,272.35 is: 20,548,510.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,053,965.57 : 35,954,357.30 = 14,890,272.35 : x
  2. Step 2: Convert to fraction form
    26,053,965.57/35,954,357.30 = 14,890,272.35/x
  3. Step 3: Cross multiply
    26,053,965.57x = 35,954,357.30 × 14,890,272.35
  4. Step 4: Simplify right side
    26,053,965.57x = 535,370,172,352,687.50
  5. Step 5: Solve for x
    x = 535,370,172,352,687.50/26,053,965.57
  6. Step 6: Final answer
    x = 20,548,510.01

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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.