Home / 3,596,094.18-5,396,269.38-1,323,214.64

Finding the Fourth Proportional to 3,596,094.18, 5,396,269.38 and 1,323,214.64

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Solution

The fourth proportional to 3,596,094.18, 5,396,269.38 and 1,323,214.64 is: 1,985,605.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,094.18 : 5,396,269.38 = 1,323,214.64 : x
  2. Step 2: Convert to fraction form
    3,596,094.18/5,396,269.38 = 1,323,214.64/x
  3. Step 3: Cross multiply
    3,596,094.18x = 5,396,269.38 × 1,323,214.64
  4. Step 4: Simplify right side
    3,596,094.18x = 7,140,422,618,018.38
  5. Step 5: Solve for x
    x = 7,140,422,618,018.38/3,596,094.18
  6. Step 6: Final answer
    x = 1,985,605.01

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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.