Home / 5,055,795.60-7,583,693.40-2,023,629.45

Finding the Fourth Proportional to 5,055,795.60, 7,583,693.40 and 2,023,629.45

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Solution

The fourth proportional to 5,055,795.60, 7,583,693.40 and 2,023,629.45 is: 3,035,444.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,055,795.60 : 7,583,693.40 = 2,023,629.45 : x
  2. Step 2: Convert to fraction form
    5,055,795.60/7,583,693.40 = 2,023,629.45/x
  3. Step 3: Cross multiply
    5,055,795.60x = 7,583,693.40 × 2,023,629.45
  4. Step 4: Simplify right side
    5,055,795.60x = 15,346,585,304,010.63
  5. Step 5: Solve for x
    x = 15,346,585,304,010.63/5,055,795.60
  6. Step 6: Final answer
    x = 3,035,444.18

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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.