Home / 3,593,775.24-5,390,641.10-898,086.60

Finding the Fourth Proportional to 3,593,775.24, 5,390,641.10 and 898,086.60

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Solution

The fourth proportional to 3,593,775.24, 5,390,641.10 and 898,086.60 is: 1,347,124.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,775.24 : 5,390,641.10 = 898,086.60 : x
  2. Step 2: Convert to fraction form
    3,593,775.24/5,390,641.10 = 898,086.60/x
  3. Step 3: Cross multiply
    3,593,775.24x = 5,390,641.10 × 898,086.60
  4. Step 4: Simplify right side
    3,593,775.24x = 4,841,262,537,319.26
  5. Step 5: Solve for x
    x = 4,841,262,537,319.26/3,593,775.24
  6. Step 6: Final answer
    x = 1,347,124.46

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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.