Home / 41,574,442.38-62,360,613.81-11,281,518.06

Finding the Fourth Proportional to 41,574,442.38, 62,360,613.81 and 11,281,518.06

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Solution

The fourth proportional to 41,574,442.38, 62,360,613.81 and 11,281,518.06 is: 16,921,992.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,574,442.38 : 62,360,613.81 = 11,281,518.06 : x
  2. Step 2: Convert to fraction form
    41,574,442.38/62,360,613.81 = 11,281,518.06/x
  3. Step 3: Cross multiply
    41,574,442.38x = 62,360,613.81 × 11,281,518.06
  4. Step 4: Simplify right side
    41,574,442.38x = 703,522,390,930,200.50
  5. Step 5: Solve for x
    x = 703,522,390,930,200.50/41,574,442.38
  6. Step 6: Final answer
    x = 16,921,992.23

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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.