Home / 29,952,005.60-44,928,008.40-26,480,799.20

Finding the Fourth Proportional to 29,952,005.60, 44,928,008.40 and 26,480,799.20

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Solution

The fourth proportional to 29,952,005.60, 44,928,008.40 and 26,480,799.20 is: 39,721,198.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,952,005.60 : 44,928,008.40 = 26,480,799.20 : x
  2. Step 2: Convert to fraction form
    29,952,005.60/44,928,008.40 = 26,480,799.20/x
  3. Step 3: Cross multiply
    29,952,005.60x = 44,928,008.40 × 26,480,799.20
  4. Step 4: Simplify right side
    29,952,005.60x = 1,189,729,568,896,313.25
  5. Step 5: Solve for x
    x = 1,189,729,568,896,313.25/29,952,005.60
  6. Step 6: Final answer
    x = 39,721,198.80

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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.