Home / 41,963,977.14-62,876,376.48-25,519,518

Finding the Fourth Proportional to 41,963,977.14, 62,876,376.48 and 25,519,518

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Solution

The fourth proportional to 41,963,977.14, 62,876,376.48 and 25,519,518 is: 38,236,957.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,963,977.14 : 62,876,376.48 = 25,519,518 : x
  2. Step 2: Convert to fraction form
    41,963,977.14/62,876,376.48 = 25,519,518/x
  3. Step 3: Cross multiply
    41,963,977.14x = 62,876,376.48 × 25,519,518
  4. Step 4: Simplify right side
    41,963,977.14x = 1,604,574,821,356,136.50
  5. Step 5: Solve for x
    x = 1,604,574,821,356,136.50/41,963,977.14
  6. Step 6: Final answer
    x = 38,236,957.76

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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.