Home / 6,004,245.01-9,006,287.01-1,455,332.80

Finding the Fourth Proportional to 6,004,245.01, 9,006,287.01 and 1,455,332.80

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Solution

The fourth proportional to 6,004,245.01, 9,006,287.01 and 1,455,332.80 is: 2,182,979.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,004,245.01 : 9,006,287.01 = 1,455,332.80 : x
  2. Step 2: Convert to fraction form
    6,004,245.01/9,006,287.01 = 1,455,332.80/x
  3. Step 3: Cross multiply
    6,004,245.01x = 9,006,287.01 × 1,455,332.80
  4. Step 4: Simplify right side
    6,004,245.01x = 13,107,144,891,866.93
  5. Step 5: Solve for x
    x = 13,107,144,891,866.93/6,004,245.01
  6. Step 6: Final answer
    x = 2,182,979.69

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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.