Home / 7,606,352.62-10,495,605.66-4,297,439.52

Finding the Fourth Proportional to 7,606,352.62, 10,495,605.66 and 4,297,439.52

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Solution

The fourth proportional to 7,606,352.62, 10,495,605.66 and 4,297,439.52 is: 5,929,810.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,606,352.62 : 10,495,605.66 = 4,297,439.52 : x
  2. Step 2: Convert to fraction form
    7,606,352.62/10,495,605.66 = 4,297,439.52/x
  3. Step 3: Cross multiply
    7,606,352.62x = 10,495,605.66 × 4,297,439.52
  4. Step 4: Simplify right side
    7,606,352.62x = 45,104,230,549,619.68
  5. Step 5: Solve for x
    x = 45,104,230,549,619.68/7,606,352.62
  6. Step 6: Final answer
    x = 5,929,810.62

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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.