Home / 46,074,179.57-63,581,989.82-25,166,225.52

Finding the Fourth Proportional to 46,074,179.57, 63,581,989.82 and 25,166,225.52

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Solution

The fourth proportional to 46,074,179.57, 63,581,989.82 and 25,166,225.52 is: 34,729,184.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,074,179.57 : 63,581,989.82 = 25,166,225.52 : x
  2. Step 2: Convert to fraction form
    46,074,179.57/63,581,989.82 = 25,166,225.52/x
  3. Step 3: Cross multiply
    46,074,179.57x = 63,581,989.82 × 25,166,225.52
  4. Step 4: Simplify right side
    46,074,179.57x = 1,600,118,694,694,633
  5. Step 5: Solve for x
    x = 1,600,118,694,694,633/46,074,179.57
  6. Step 6: Final answer
    x = 34,729,184.76

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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.