Home / 5,917,795.08-8,868,845.48-3,039,045.56

Finding the Fourth Proportional to 5,917,795.08, 8,868,845.48 and 3,039,045.56

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Solution

The fourth proportional to 5,917,795.08, 8,868,845.48 and 3,039,045.56 is: 4,554,538.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,917,795.08 : 8,868,845.48 = 3,039,045.56 : x
  2. Step 2: Convert to fraction form
    5,917,795.08/8,868,845.48 = 3,039,045.56/x
  3. Step 3: Cross multiply
    5,917,795.08x = 8,868,845.48 × 3,039,045.56
  4. Step 4: Simplify right side
    5,917,795.08x = 26,952,825,478,320.07
  5. Step 5: Solve for x
    x = 26,952,825,478,320.07/5,917,795.08
  6. Step 6: Final answer
    x = 4,554,538.49

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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.