Home / 5,462,499.73-7,539,008.57-3,048,207.25

Finding the Fourth Proportional to 5,462,499.73, 7,539,008.57 and 3,048,207.25

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Solution

The fourth proportional to 5,462,499.73, 7,539,008.57 and 3,048,207.25 is: 4,206,949.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,462,499.73 : 7,539,008.57 = 3,048,207.25 : x
  2. Step 2: Convert to fraction form
    5,462,499.73/7,539,008.57 = 3,048,207.25/x
  3. Step 3: Cross multiply
    5,462,499.73x = 7,539,008.57 × 3,048,207.25
  4. Step 4: Simplify right side
    5,462,499.73x = 22,980,460,580,886.13
  5. Step 5: Solve for x
    x = 22,980,460,580,886.13/5,462,499.73
  6. Step 6: Final answer
    x = 4,206,949.51

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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.