Home / 7,090,248.60-10,633,142.12-2,296,825.74

Finding the Fourth Proportional to 7,090,248.60, 10,633,142.12 and 2,296,825.74

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Solution

The fourth proportional to 7,090,248.60, 10,633,142.12 and 2,296,825.74 is: 3,444,515.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,090,248.60 : 10,633,142.12 = 2,296,825.74 : x
  2. Step 2: Convert to fraction form
    7,090,248.60/10,633,142.12 = 2,296,825.74/x
  3. Step 3: Cross multiply
    7,090,248.60x = 10,633,142.12 × 2,296,825.74
  4. Step 4: Simplify right side
    7,090,248.60x = 24,422,474,506,810.04
  5. Step 5: Solve for x
    x = 24,422,474,506,810.04/7,090,248.60
  6. Step 6: Final answer
    x = 3,444,515.97

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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.