Home / 9,463,964.80-14,206,444.80-5,873,785.60

Finding the Fourth Proportional to 9,463,964.80, 14,206,444.80 and 5,873,785.60

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Solution

The fourth proportional to 9,463,964.80, 14,206,444.80 and 5,873,785.60 is: 8,817,193.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,463,964.80 : 14,206,444.80 = 5,873,785.60 : x
  2. Step 2: Convert to fraction form
    9,463,964.80/14,206,444.80 = 5,873,785.60/x
  3. Step 3: Cross multiply
    9,463,964.80x = 14,206,444.80 × 5,873,785.60
  4. Step 4: Simplify right side
    9,463,964.80x = 83,445,610,893,434.88
  5. Step 5: Solve for x
    x = 83,445,610,893,434.88/9,463,964.80
  6. Step 6: Final answer
    x = 8,817,193.71

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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.