Home / 46,220,089.20-63,782,941.77-25,593,092.52

Finding the Fourth Proportional to 46,220,089.20, 63,782,941.77 and 25,593,092.52

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Solution

The fourth proportional to 46,220,089.20, 63,782,941.77 and 25,593,092.52 is: 35,318,035.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220,089.20 : 63,782,941.77 = 25,593,092.52 : x
  2. Step 2: Convert to fraction form
    46,220,089.20/63,782,941.77 = 25,593,092.52/x
  3. Step 3: Cross multiply
    46,220,089.20x = 63,782,941.77 × 25,593,092.52
  4. Step 4: Simplify right side
    46,220,089.20x = 1,632,402,729,917,382.50
  5. Step 5: Solve for x
    x = 1,632,402,729,917,382.50/46,220,089.20
  6. Step 6: Final answer
    x = 35,318,035.04

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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.