Home / 24,278,082.53-33,503,357.57-13,264,595.19

Finding the Fourth Proportional to 24,278,082.53, 33,503,357.57 and 13,264,595.19

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Solution

The fourth proportional to 24,278,082.53, 33,503,357.57 and 13,264,595.19 is: 18,304,924.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,278,082.53 : 33,503,357.57 = 13,264,595.19 : x
  2. Step 2: Convert to fraction form
    24,278,082.53/33,503,357.57 = 13,264,595.19/x
  3. Step 3: Cross multiply
    24,278,082.53x = 33,503,357.57 × 13,264,595.19
  4. Step 4: Simplify right side
    24,278,082.53x = 444,408,475,605,549.12
  5. Step 5: Solve for x
    x = 444,408,475,605,549.12/24,278,082.53
  6. Step 6: Final answer
    x = 18,304,924.83

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1.5x scale

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.