Home / 4,111,954.39-5,675,090.61-2,369,290.02

Finding the Fourth Proportional to 4,111,954.39, 5,675,090.61 and 2,369,290.02

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Solution

The fourth proportional to 4,111,954.39, 5,675,090.61 and 2,369,290.02 is: 3,269,962.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,111,954.39 : 5,675,090.61 = 2,369,290.02 : x
  2. Step 2: Convert to fraction form
    4,111,954.39/5,675,090.61 = 2,369,290.02/x
  3. Step 3: Cross multiply
    4,111,954.39x = 5,675,090.61 × 2,369,290.02
  4. Step 4: Simplify right side
    4,111,954.39x = 13,445,935,544,868.71
  5. Step 5: Solve for x
    x = 13,445,935,544,868.71/4,111,954.39
  6. Step 6: Final answer
    x = 3,269,962.23

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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.