Home / 29,580,629.40-44,370,944.10-25,045,666.20

Finding the Fourth Proportional to 29,580,629.40, 44,370,944.10 and 25,045,666.20

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Solution

The fourth proportional to 29,580,629.40, 44,370,944.10 and 25,045,666.20 is: 37,568,499.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,580,629.40 : 44,370,944.10 = 25,045,666.20 : x
  2. Step 2: Convert to fraction form
    29,580,629.40/44,370,944.10 = 25,045,666.20/x
  3. Step 3: Cross multiply
    29,580,629.40x = 44,370,944.10 × 25,045,666.20
  4. Step 4: Simplify right side
    29,580,629.40x = 1,111,299,854,907,459.38
  5. Step 5: Solve for x
    x = 1,111,299,854,907,459.38/29,580,629.40
  6. Step 6: Final answer
    x = 37,568,499.30

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1.5x scale

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.