Home / 2,962,925.66-4,444,744.29-1,043,439.89

Finding the Fourth Proportional to 2,962,925.66, 4,444,744.29 and 1,043,439.89

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Solution

The fourth proportional to 2,962,925.66, 4,444,744.29 and 1,043,439.89 is: 1,565,285.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,925.66 : 4,444,744.29 = 1,043,439.89 : x
  2. Step 2: Convert to fraction form
    2,962,925.66/4,444,744.29 = 1,043,439.89/x
  3. Step 3: Cross multiply
    2,962,925.66x = 4,444,744.29 × 1,043,439.89
  4. Step 4: Simplify right side
    2,962,925.66x = 4,637,823,493,035.73
  5. Step 5: Solve for x
    x = 4,637,823,493,035.73/2,962,925.66
  6. Step 6: Final answer
    x = 1,565,285.14

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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.