Home / 99,082,291.96-148,585,570.62-32,593,251.16

Finding the Fourth Proportional to 99,082,291.96, 148,585,570.62 and 32,593,251.16

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Solution

The fourth proportional to 99,082,291.96, 148,585,570.62 and 32,593,251.16 is: 48,877,420.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    99,082,291.96 : 148,585,570.62 = 32,593,251.16 : x
  2. Step 2: Convert to fraction form
    99,082,291.96/148,585,570.62 = 32,593,251.16/x
  3. Step 3: Cross multiply
    99,082,291.96x = 148,585,570.62 × 32,593,251.16
  4. Step 4: Simplify right side
    99,082,291.96x = 4,842,886,821,969,577
  5. Step 5: Solve for x
    x = 4,842,886,821,969,577/99,082,291.96
  6. Step 6: Final answer
    x = 48,877,420.23

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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.