Home / 14,026,346.08-21,026,887.20-5,044,582.24

Finding the Fourth Proportional to 14,026,346.08, 21,026,887.20 and 5,044,582.24

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Solution

The fourth proportional to 14,026,346.08, 21,026,887.20 and 5,044,582.24 is: 7,562,330.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,026,346.08 : 21,026,887.20 = 5,044,582.24 : x
  2. Step 2: Convert to fraction form
    14,026,346.08/21,026,887.20 = 5,044,582.24/x
  3. Step 3: Cross multiply
    14,026,346.08x = 21,026,887.20 × 5,044,582.24
  4. Step 4: Simplify right side
    14,026,346.08x = 106,071,861,731,603.33
  5. Step 5: Solve for x
    x = 106,071,861,731,603.33/14,026,346.08
  6. Step 6: Final answer
    x = 7,562,330.28

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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.