Home / 14,026,347.08-21,026,888.70-5,044,583.24

Finding the Fourth Proportional to 14,026,347.08, 21,026,888.70 and 5,044,583.24

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Solution

The fourth proportional to 14,026,347.08, 21,026,888.70 and 5,044,583.24 is: 7,562,331.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,026,347.08 : 21,026,888.70 = 5,044,583.24 : x
  2. Step 2: Convert to fraction form
    14,026,347.08/21,026,888.70 = 5,044,583.24/x
  3. Step 3: Cross multiply
    14,026,347.08x = 21,026,888.70 × 5,044,583.24
  4. Step 4: Simplify right side
    14,026,347.08x = 106,071,890,325,365.39
  5. Step 5: Solve for x
    x = 106,071,890,325,365.39/14,026,347.08
  6. Step 6: Final answer
    x = 7,562,331.78

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.