Home / 32,904,556.76-45,455,587.26-26,280,447.91

Finding the Fourth Proportional to 32,904,556.76, 45,455,587.26 and 26,280,447.91

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Solution

The fourth proportional to 32,904,556.76, 45,455,587.26 and 26,280,447.91 is: 36,304,795.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,904,556.76 : 45,455,587.26 = 26,280,447.91 : x
  2. Step 2: Convert to fraction form
    32,904,556.76/45,455,587.26 = 26,280,447.91/x
  3. Step 3: Cross multiply
    32,904,556.76x = 45,455,587.26 × 26,280,447.91
  4. Step 4: Simplify right side
    32,904,556.76x = 1,194,593,192,992,699
  5. Step 5: Solve for x
    x = 1,194,593,192,992,699/32,904,556.76
  6. Step 6: Final answer
    x = 36,304,795.16

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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.