Home / 4,539,883.69-6,264,998.37-2,502,693.19

Finding the Fourth Proportional to 4,539,883.69, 6,264,998.37 and 2,502,693.19

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Solution

The fourth proportional to 4,539,883.69, 6,264,998.37 and 2,502,693.19 is: 3,453,693.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539,883.69 : 6,264,998.37 = 2,502,693.19 : x
  2. Step 2: Convert to fraction form
    4,539,883.69/6,264,998.37 = 2,502,693.19/x
  3. Step 3: Cross multiply
    4,539,883.69x = 6,264,998.37 × 2,502,693.19
  4. Step 4: Simplify right side
    4,539,883.69x = 15,679,368,755,960.10
  5. Step 5: Solve for x
    x = 15,679,368,755,960.10/4,539,883.69
  6. Step 6: Final answer
    x = 3,453,693.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.