Home / 36,755,801.10-55,133,701.65-26,552,133.90

Finding the Fourth Proportional to 36,755,801.10, 55,133,701.65 and 26,552,133.90

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Solution

The fourth proportional to 36,755,801.10, 55,133,701.65 and 26,552,133.90 is: 39,828,200.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,755,801.10 : 55,133,701.65 = 26,552,133.90 : x
  2. Step 2: Convert to fraction form
    36,755,801.10/55,133,701.65 = 26,552,133.90/x
  3. Step 3: Cross multiply
    36,755,801.10x = 55,133,701.65 × 26,552,133.90
  4. Step 4: Simplify right side
    36,755,801.10x = 1,463,917,428,613,450.75
  5. Step 5: Solve for x
    x = 1,463,917,428,613,450.75/36,755,801.10
  6. Step 6: Final answer
    x = 39,828,200.85

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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.