Home / 4,538,717.32-6,263,410.96-2,501,526.28

Finding the Fourth Proportional to 4,538,717.32, 6,263,410.96 and 2,501,526.28

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Solution

The fourth proportional to 4,538,717.32, 6,263,410.96 and 2,501,526.28 is: 3,452,095.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,538,717.32 : 6,263,410.96 = 2,501,526.28 : x
  2. Step 2: Convert to fraction form
    4,538,717.32/6,263,410.96 = 2,501,526.28/x
  3. Step 3: Cross multiply
    4,538,717.32x = 6,263,410.96 × 2,501,526.28
  4. Step 4: Simplify right side
    4,538,717.32x = 15,668,087,118,880.03
  5. Step 5: Solve for x
    x = 15,668,087,118,880.03/4,538,717.32
  6. Step 6: Final answer
    x = 3,452,095.83

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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.