Home / 6,282,003.30-9,423,004.95-2,243,051.70

Finding the Fourth Proportional to 6,282,003.30, 9,423,004.95 and 2,243,051.70

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Solution

The fourth proportional to 6,282,003.30, 9,423,004.95 and 2,243,051.70 is: 3,364,577.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,282,003.30 : 9,423,004.95 = 2,243,051.70 : x
  2. Step 2: Convert to fraction form
    6,282,003.30/9,423,004.95 = 2,243,051.70/x
  3. Step 3: Cross multiply
    6,282,003.30x = 9,423,004.95 × 2,243,051.70
  4. Step 4: Simplify right side
    6,282,003.30x = 21,136,287,272,205.91
  5. Step 5: Solve for x
    x = 21,136,287,272,205.91/6,282,003.30
  6. Step 6: Final answer
    x = 3,364,577.55

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Similar ratio
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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.