Home / 9,035,668.22-13,549,523.61-4,244,719.10

Finding the Fourth Proportional to 9,035,668.22, 13,549,523.61 and 4,244,719.10

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Solution

The fourth proportional to 9,035,668.22, 13,549,523.61 and 4,244,719.10 is: 6,365,209.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,035,668.22 : 13,549,523.61 = 4,244,719.10 : x
  2. Step 2: Convert to fraction form
    9,035,668.22/13,549,523.61 = 4,244,719.10/x
  3. Step 3: Cross multiply
    9,035,668.22x = 13,549,523.61 × 4,244,719.10
  4. Step 4: Simplify right side
    9,035,668.22x = 57,513,921,663,267.95
  5. Step 5: Solve for x
    x = 57,513,921,663,267.95/9,035,668.22
  6. Step 6: Final answer
    x = 6,365,209.55

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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.