Home / 46,126,452.12-63,655,832.39-25,501,226.91

Finding the Fourth Proportional to 46,126,452.12, 63,655,832.39 and 25,501,226.91

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Solution

The fourth proportional to 46,126,452.12, 63,655,832.39 and 25,501,226.91 is: 35,192,427.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,126,452.12 : 63,655,832.39 = 25,501,226.91 : x
  2. Step 2: Convert to fraction form
    46,126,452.12/63,655,832.39 = 25,501,226.91/x
  3. Step 3: Cross multiply
    46,126,452.12x = 63,655,832.39 × 25,501,226.91
  4. Step 4: Simplify right side
    46,126,452.12x = 1,623,301,825,794,811.50
  5. Step 5: Solve for x
    x = 1,623,301,825,794,811.50/46,126,452.12
  6. Step 6: Final answer
    x = 35,192,427.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.