Home / 48,024,513.06-66,273,813.99-25,997,996.16

Finding the Fourth Proportional to 48,024,513.06, 66,273,813.99 and 25,997,996.16

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Solution

The fourth proportional to 48,024,513.06, 66,273,813.99 and 25,997,996.16 is: 35,877,227.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,024,513.06 : 66,273,813.99 = 25,997,996.16 : x
  2. Step 2: Convert to fraction form
    48,024,513.06/66,273,813.99 = 25,997,996.16/x
  3. Step 3: Cross multiply
    48,024,513.06x = 66,273,813.99 × 25,997,996.16
  4. Step 4: Simplify right side
    48,024,513.06x = 1,722,986,361,620,574.25
  5. Step 5: Solve for x
    x = 1,722,986,361,620,574.25/48,024,513.06
  6. Step 6: Final answer
    x = 35,877,227.10

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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.