Home / 34,993,113.20-52,397,815.80-24,702,403.40

Finding the Fourth Proportional to 34,993,113.20, 52,397,815.80 and 24,702,403.40

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Solution

The fourth proportional to 34,993,113.20, 52,397,815.80 and 24,702,403.40 is: 36,988,763.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,993,113.20 : 52,397,815.80 = 24,702,403.40 : x
  2. Step 2: Convert to fraction form
    34,993,113.20/52,397,815.80 = 24,702,403.40/x
  3. Step 3: Cross multiply
    34,993,113.20x = 52,397,815.80 × 24,702,403.40
  4. Step 4: Simplify right side
    34,993,113.20x = 1,294,351,983,170,493.50
  5. Step 5: Solve for x
    x = 1,294,351,983,170,493.50/34,993,113.20
  6. Step 6: Final answer
    x = 36,988,763.35

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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.