Home / 34,993,111.20-52,397,812.80-24,702,401.40

Finding the Fourth Proportional to 34,993,111.20, 52,397,812.80 and 24,702,401.40

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Solution

The fourth proportional to 34,993,111.20, 52,397,812.80 and 24,702,401.40 is: 36,988,760.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,993,111.20 : 52,397,812.80 = 24,702,401.40 : x
  2. Step 2: Convert to fraction form
    34,993,111.20/52,397,812.80 = 24,702,401.40/x
  3. Step 3: Cross multiply
    34,993,111.20x = 52,397,812.80 × 24,702,401.40
  4. Step 4: Simplify right side
    34,993,111.20x = 1,294,351,804,267,657.75
  5. Step 5: Solve for x
    x = 1,294,351,804,267,657.75/34,993,111.20
  6. Step 6: Final answer
    x = 36,988,760.36

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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.