Home / 32,328,544.86-44,613,042.73-17,644,091.91

Finding the Fourth Proportional to 32,328,544.86, 44,613,042.73 and 17,644,091.91

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Solution

The fourth proportional to 32,328,544.86, 44,613,042.73 and 17,644,091.91 is: 24,348,656.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,328,544.86 : 44,613,042.73 = 17,644,091.91 : x
  2. Step 2: Convert to fraction form
    32,328,544.86/44,613,042.73 = 17,644,091.91/x
  3. Step 3: Cross multiply
    32,328,544.86x = 44,613,042.73 × 17,644,091.91
  4. Step 4: Simplify right side
    32,328,544.86x = 787,156,626,312,877.25
  5. Step 5: Solve for x
    x = 787,156,626,312,877.25/32,328,544.86
  6. Step 6: Final answer
    x = 24,348,656.26

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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.