Home / 964,184.77-1,444,851.69-910,265.77

Finding the Fourth Proportional to 964,184.77, 1,444,851.69 and 910,265.77

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Solution

The fourth proportional to 964,184.77, 1,444,851.69 and 910,265.77 is: 1,364,052.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    964,184.77 : 1,444,851.69 = 910,265.77 : x
  2. Step 2: Convert to fraction form
    964,184.77/1,444,851.69 = 910,265.77/x
  3. Step 3: Cross multiply
    964,184.77x = 1,444,851.69 × 910,265.77
  4. Step 4: Simplify right side
    964,184.77x = 1,315,199,036,133.65
  5. Step 5: Solve for x
    x = 1,315,199,036,133.65/964,184.77
  6. Step 6: Final answer
    x = 1,364,052.90

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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.