Home / 6,226,320.80-9,343,417.80-3,667,530.80

Finding the Fourth Proportional to 6,226,320.80, 9,343,417.80 and 3,667,530.80

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Solution

The fourth proportional to 6,226,320.80, 9,343,417.80 and 3,667,530.80 is: 5,503,615.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,226,320.80 : 9,343,417.80 = 3,667,530.80 : x
  2. Step 2: Convert to fraction form
    6,226,320.80/9,343,417.80 = 3,667,530.80/x
  3. Step 3: Cross multiply
    6,226,320.80x = 9,343,417.80 × 3,667,530.80
  4. Step 4: Simplify right side
    6,226,320.80x = 34,267,272,558,768.24
  5. Step 5: Solve for x
    x = 34,267,272,558,768.24/6,226,320.80
  6. Step 6: Final answer
    x = 5,503,615.00

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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.