Home / 4,153,844.27-5,733,055.43-2,477,534.88

Finding the Fourth Proportional to 4,153,844.27, 5,733,055.43 and 2,477,534.88

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Solution

The fourth proportional to 4,153,844.27, 5,733,055.43 and 2,477,534.88 is: 3,419,445.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,153,844.27 : 5,733,055.43 = 2,477,534.88 : x
  2. Step 2: Convert to fraction form
    4,153,844.27/5,733,055.43 = 2,477,534.88/x
  3. Step 3: Cross multiply
    4,153,844.27x = 5,733,055.43 × 2,477,534.88
  4. Step 4: Simplify right side
    4,153,844.27x = 14,203,844,796,798.40
  5. Step 5: Solve for x
    x = 14,203,844,796,798.40/4,153,844.27
  6. Step 6: Final answer
    x = 3,419,445.67

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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.