Home / 6,693,939.96-10,035,020.88-2,653,263.96

Finding the Fourth Proportional to 6,693,939.96, 10,035,020.88 and 2,653,263.96

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Solution

The fourth proportional to 6,693,939.96, 10,035,020.88 and 2,653,263.96 is: 3,977,561.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,693,939.96 : 10,035,020.88 = 2,653,263.96 : x
  2. Step 2: Convert to fraction form
    6,693,939.96/10,035,020.88 = 2,653,263.96/x
  3. Step 3: Cross multiply
    6,693,939.96x = 10,035,020.88 × 2,653,263.96
  4. Step 4: Simplify right side
    6,693,939.96x = 26,625,559,238,751.49
  5. Step 5: Solve for x
    x = 26,625,559,238,751.49/6,693,939.96
  6. Step 6: Final answer
    x = 3,977,561.70

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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.