Home / 25,827,361.08-35,641,026.92-14,066,366.80

Finding the Fourth Proportional to 25,827,361.08, 35,641,026.92 and 14,066,366.80

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Solution

The fourth proportional to 25,827,361.08, 35,641,026.92 and 14,066,366.80 is: 19,411,187.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,827,361.08 : 35,641,026.92 = 14,066,366.80 : x
  2. Step 2: Convert to fraction form
    25,827,361.08/35,641,026.92 = 14,066,366.80/x
  3. Step 3: Cross multiply
    25,827,361.08x = 35,641,026.92 × 14,066,366.80
  4. Step 4: Simplify right side
    25,827,361.08x = 501,339,757,785,394.31
  5. Step 5: Solve for x
    x = 501,339,757,785,394.31/25,827,361.08
  6. Step 6: Final answer
    x = 19,411,187.86

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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.