Home / 8,807,066.24-13,211,506.24-3,049,788.74

Finding the Fourth Proportional to 8,807,066.24, 13,211,506.24 and 3,049,788.74

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Solution

The fourth proportional to 8,807,066.24, 13,211,506.24 and 3,049,788.74 is: 4,574,997.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,807,066.24 : 13,211,506.24 = 3,049,788.74 : x
  2. Step 2: Convert to fraction form
    8,807,066.24/13,211,506.24 = 3,049,788.74/x
  3. Step 3: Cross multiply
    8,807,066.24x = 13,211,506.24 × 3,049,788.74
  4. Step 4: Simplify right side
    8,807,066.24x = 40,292,302,895,509.73
  5. Step 5: Solve for x
    x = 40,292,302,895,509.73/8,807,066.24
  6. Step 6: Final answer
    x = 4,574,997.15

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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.