Home / 2,335,495.64-3,503,834.62-716,346.85

Finding the Fourth Proportional to 2,335,495.64, 3,503,834.62 and 716,346.85

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Solution

The fourth proportional to 2,335,495.64, 3,503,834.62 and 716,346.85 is: 1,074,701.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,495.64 : 3,503,834.62 = 716,346.85 : x
  2. Step 2: Convert to fraction form
    2,335,495.64/3,503,834.62 = 716,346.85/x
  3. Step 3: Cross multiply
    2,335,495.64x = 3,503,834.62 × 716,346.85
  4. Step 4: Simplify right side
    2,335,495.64x = 2,509,960,889,276.46
  5. Step 5: Solve for x
    x = 2,509,960,889,276.46/2,335,495.64
  6. Step 6: Final answer
    x = 1,074,701.59

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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.