Home / 4,535,305.46-6,803,319.48-1,502,548.82

Finding the Fourth Proportional to 4,535,305.46, 6,803,319.48 and 1,502,548.82

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Solution

The fourth proportional to 4,535,305.46, 6,803,319.48 and 1,502,548.82 is: 2,253,942.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,535,305.46 : 6,803,319.48 = 1,502,548.82 : x
  2. Step 2: Convert to fraction form
    4,535,305.46/6,803,319.48 = 1,502,548.82/x
  3. Step 3: Cross multiply
    4,535,305.46x = 6,803,319.48 × 1,502,548.82
  4. Step 4: Simplify right side
    4,535,305.46x = 10,222,319,656,757.02
  5. Step 5: Solve for x
    x = 10,222,319,656,757.02/4,535,305.46
  6. Step 6: Final answer
    x = 2,253,942.93

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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.