Home / 6,276,270.49-9,406,312.22-3,037,046.65

Finding the Fourth Proportional to 6,276,270.49, 9,406,312.22 and 3,037,046.65

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Solution

The fourth proportional to 6,276,270.49, 9,406,312.22 and 3,037,046.65 is: 4,551,653.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,276,270.49 : 9,406,312.22 = 3,037,046.65 : x
  2. Step 2: Convert to fraction form
    6,276,270.49/9,406,312.22 = 3,037,046.65/x
  3. Step 3: Cross multiply
    6,276,270.49x = 9,406,312.22 × 3,037,046.65
  4. Step 4: Simplify right side
    6,276,270.49x = 28,567,409,001,419.83
  5. Step 5: Solve for x
    x = 28,567,409,001,419.83/6,276,270.49
  6. Step 6: Final answer
    x = 4,551,653.57

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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.