Home / 46,901,292.88-64,723,790.30-25,994,675.30

Finding the Fourth Proportional to 46,901,292.88, 64,723,790.30 and 25,994,675.30

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Solution

The fourth proportional to 46,901,292.88, 64,723,790.30 and 25,994,675.30 is: 35,872,655.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,901,292.88 : 64,723,790.30 = 25,994,675.30 : x
  2. Step 2: Convert to fraction form
    46,901,292.88/64,723,790.30 = 25,994,675.30/x
  3. Step 3: Cross multiply
    46,901,292.88x = 64,723,790.30 × 25,994,675.30
  4. Step 4: Simplify right side
    46,901,292.88x = 1,682,473,912,775,157.50
  5. Step 5: Solve for x
    x = 1,682,473,912,775,157.50/46,901,292.88
  6. Step 6: Final answer
    x = 35,872,655.31

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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.