Home / 5,873,709.29-8,810,988.59-2,458,561.17

Finding the Fourth Proportional to 5,873,709.29, 8,810,988.59 and 2,458,561.17

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Solution

The fourth proportional to 5,873,709.29, 8,810,988.59 and 2,458,561.17 is: 3,688,019.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,873,709.29 : 8,810,988.59 = 2,458,561.17 : x
  2. Step 2: Convert to fraction form
    5,873,709.29/8,810,988.59 = 2,458,561.17/x
  3. Step 3: Cross multiply
    5,873,709.29x = 8,810,988.59 × 2,458,561.17
  4. Step 4: Simplify right side
    5,873,709.29x = 21,662,354,404,394.25
  5. Step 5: Solve for x
    x = 21,662,354,404,394.25/5,873,709.29
  6. Step 6: Final answer
    x = 3,688,019.50

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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.