Home / 16,026,923.67-23,924,336.28-14,087,662.26

Finding the Fourth Proportional to 16,026,923.67, 23,924,336.28 and 14,087,662.26

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Solution

The fourth proportional to 16,026,923.67, 23,924,336.28 and 14,087,662.26 is: 21,029,486.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,026,923.67 : 23,924,336.28 = 14,087,662.26 : x
  2. Step 2: Convert to fraction form
    16,026,923.67/23,924,336.28 = 14,087,662.26/x
  3. Step 3: Cross multiply
    16,026,923.67x = 23,924,336.28 × 14,087,662.26
  4. Step 4: Simplify right side
    16,026,923.67x = 337,037,969,307,304.81
  5. Step 5: Solve for x
    x = 337,037,969,307,304.81/16,026,923.67
  6. Step 6: Final answer
    x = 21,029,486.15

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.