Home / 37,026,876.99-55,315,139.30-23,966,628.30

Finding the Fourth Proportional to 37,026,876.99, 55,315,139.30 and 23,966,628.30

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Solution

The fourth proportional to 37,026,876.99, 55,315,139.30 and 23,966,628.30 is: 35,804,191.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,026,876.99 : 55,315,139.30 = 23,966,628.30 : x
  2. Step 2: Convert to fraction form
    37,026,876.99/55,315,139.30 = 23,966,628.30/x
  3. Step 3: Cross multiply
    37,026,876.99x = 55,315,139.30 × 23,966,628.30
  4. Step 4: Simplify right side
    37,026,876.99x = 1,325,717,383,070,676.25
  5. Step 5: Solve for x
    x = 1,325,717,383,070,676.25/37,026,876.99
  6. Step 6: Final answer
    x = 35,804,191.20

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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.