Home / 27,250,926.64-40,702,672.76-24,653,242.24

Finding the Fourth Proportional to 27,250,926.64, 40,702,672.76 and 24,653,242.24

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Solution

The fourth proportional to 27,250,926.64, 40,702,672.76 and 24,653,242.24 is: 36,822,705.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,250,926.64 : 40,702,672.76 = 24,653,242.24 : x
  2. Step 2: Convert to fraction form
    27,250,926.64/40,702,672.76 = 24,653,242.24/x
  3. Step 3: Cross multiply
    27,250,926.64x = 40,702,672.76 × 24,653,242.24
  4. Step 4: Simplify right side
    27,250,926.64x = 1,003,452,851,367,729.25
  5. Step 5: Solve for x
    x = 1,003,452,851,367,729.25/27,250,926.64
  6. Step 6: Final answer
    x = 36,822,705.69

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.