Home / 19,543,549.62-26,973,331.59-10,844,524.75

Finding the Fourth Proportional to 19,543,549.62, 26,973,331.59 and 10,844,524.75

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Solution

The fourth proportional to 19,543,549.62, 26,973,331.59 and 10,844,524.75 is: 14,967,238.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,543,549.62 : 26,973,331.59 = 10,844,524.75 : x
  2. Step 2: Convert to fraction form
    19,543,549.62/26,973,331.59 = 10,844,524.75/x
  3. Step 3: Cross multiply
    19,543,549.62x = 26,973,331.59 × 10,844,524.75
  4. Step 4: Simplify right side
    19,543,549.62x = 292,512,962,092,095.50
  5. Step 5: Solve for x
    x = 292,512,962,092,095.50/19,543,549.62
  6. Step 6: Final answer
    x = 14,967,238.18

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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.