Home / 2,370,892.68-3,556,339.02-573,776.46

Finding the Fourth Proportional to 2,370,892.68, 3,556,339.02 and 573,776.46

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Solution

The fourth proportional to 2,370,892.68, 3,556,339.02 and 573,776.46 is: 860,664.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,892.68 : 3,556,339.02 = 573,776.46 : x
  2. Step 2: Convert to fraction form
    2,370,892.68/3,556,339.02 = 573,776.46/x
  3. Step 3: Cross multiply
    2,370,892.68x = 3,556,339.02 × 573,776.46
  4. Step 4: Simplify right side
    2,370,892.68x = 2,040,543,613,455.47
  5. Step 5: Solve for x
    x = 2,040,543,613,455.47/2,370,892.68
  6. Step 6: Final answer
    x = 860,664.69

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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.