Home / 4,463,502.95-6,159,701.56-2,503,815.42

Finding the Fourth Proportional to 4,463,502.95, 6,159,701.56 and 2,503,815.42

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Solution

The fourth proportional to 4,463,502.95, 6,159,701.56 and 2,503,815.42 is: 3,455,303.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,463,502.95 : 6,159,701.56 = 2,503,815.42 : x
  2. Step 2: Convert to fraction form
    4,463,502.95/6,159,701.56 = 2,503,815.42/x
  3. Step 3: Cross multiply
    4,463,502.95x = 6,159,701.56 × 2,503,815.42
  4. Step 4: Simplify right side
    4,463,502.95x = 15,422,755,743,236.15
  5. Step 5: Solve for x
    x = 15,422,755,743,236.15/4,463,502.95
  6. Step 6: Final answer
    x = 3,455,303.14

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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.