Home / 3,596,094.30-5,396,269.56-1,323,214.76

Finding the Fourth Proportional to 3,596,094.30, 5,396,269.56 and 1,323,214.76

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Solution

The fourth proportional to 3,596,094.30, 5,396,269.56 and 1,323,214.76 is: 1,985,605.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,596,094.30 : 5,396,269.56 = 1,323,214.76 : x
  2. Step 2: Convert to fraction form
    3,596,094.30/5,396,269.56 = 1,323,214.76/x
  3. Step 3: Cross multiply
    3,596,094.30x = 5,396,269.56 × 1,323,214.76
  4. Step 4: Simplify right side
    3,596,094.30x = 7,140,423,530,730.71
  5. Step 5: Solve for x
    x = 7,140,423,530,730.71/3,596,094.30
  6. Step 6: Final answer
    x = 1,985,605.20

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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.