Home / 26,643,270.59-36,768,604.97-16,328,001.59

Finding the Fourth Proportional to 26,643,270.59, 36,768,604.97 and 16,328,001.59

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Solution

The fourth proportional to 26,643,270.59, 36,768,604.97 and 16,328,001.59 is: 22,533,188.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,643,270.59 : 36,768,604.97 = 16,328,001.59 : x
  2. Step 2: Convert to fraction form
    26,643,270.59/36,768,604.97 = 16,328,001.59/x
  3. Step 3: Cross multiply
    26,643,270.59x = 36,768,604.97 × 16,328,001.59
  4. Step 4: Simplify right side
    26,643,270.59x = 600,357,840,330,602
  5. Step 5: Solve for x
    x = 600,357,840,330,602/26,643,270.59
  6. Step 6: Final answer
    x = 22,533,188.57

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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.