Home / 4,634,556.51-6,953,753.25-2,502,132.69

Finding the Fourth Proportional to 4,634,556.51, 6,953,753.25 and 2,502,132.69

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Solution

The fourth proportional to 4,634,556.51, 6,953,753.25 and 2,502,132.69 is: 3,754,234.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,634,556.51 : 6,953,753.25 = 2,502,132.69 : x
  2. Step 2: Convert to fraction form
    4,634,556.51/6,953,753.25 = 2,502,132.69/x
  3. Step 3: Cross multiply
    4,634,556.51x = 6,953,753.25 × 2,502,132.69
  4. Step 4: Simplify right side
    4,634,556.51x = 17,399,213,325,018.74
  5. Step 5: Solve for x
    x = 17,399,213,325,018.74/4,634,556.51
  6. Step 6: Final answer
    x = 3,754,234.80

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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.