Home / 4,523,582.04-6,242,632.38-2,486,581.08

Finding the Fourth Proportional to 4,523,582.04, 6,242,632.38 and 2,486,581.08

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Solution

The fourth proportional to 4,523,582.04, 6,242,632.38 and 2,486,581.08 is: 3,431,530.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,523,582.04 : 6,242,632.38 = 2,486,581.08 : x
  2. Step 2: Convert to fraction form
    4,523,582.04/6,242,632.38 = 2,486,581.08/x
  3. Step 3: Cross multiply
    4,523,582.04x = 6,242,632.38 × 2,486,581.08
  4. Step 4: Simplify right side
    4,523,582.04x = 15,522,811,565,503.37
  5. Step 5: Solve for x
    x = 15,522,811,565,503.37/4,523,582.04
  6. Step 6: Final answer
    x = 3,431,530.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.