Home / 26,244,017.58-36,216,766.98-14,641,583.46

Finding the Fourth Proportional to 26,244,017.58, 36,216,766.98 and 14,641,583.46

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Solution

The fourth proportional to 26,244,017.58, 36,216,766.98 and 14,641,583.46 is: 20,205,397.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,017.58 : 36,216,766.98 = 14,641,583.46 : x
  2. Step 2: Convert to fraction form
    26,244,017.58/36,216,766.98 = 14,641,583.46/x
  3. Step 3: Cross multiply
    26,244,017.58x = 36,216,766.98 × 14,641,583.46
  4. Step 4: Simplify right side
    26,244,017.58x = 530,270,816,389,042.12
  5. Step 5: Solve for x
    x = 530,270,816,389,042.12/26,244,017.58
  6. Step 6: Final answer
    x = 20,205,397.85

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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.