Home / 4,577,375.08-6,316,132.74-2,741,403.16

Finding the Fourth Proportional to 4,577,375.08, 6,316,132.74 and 2,741,403.16

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Solution

The fourth proportional to 4,577,375.08, 6,316,132.74 and 2,741,403.16 is: 3,782,750.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,577,375.08 : 6,316,132.74 = 2,741,403.16 : x
  2. Step 2: Convert to fraction form
    4,577,375.08/6,316,132.74 = 2,741,403.16/x
  3. Step 3: Cross multiply
    4,577,375.08x = 6,316,132.74 × 2,741,403.16
  4. Step 4: Simplify right side
    4,577,375.08x = 17,315,066,252,415.46
  5. Step 5: Solve for x
    x = 17,315,066,252,415.46/4,577,375.08
  6. Step 6: Final answer
    x = 3,782,750.15

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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.