Home / 4,513,292.96-6,771,059.94-2,239,884.32

Finding the Fourth Proportional to 4,513,292.96, 6,771,059.94 and 2,239,884.32

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Solution

The fourth proportional to 4,513,292.96, 6,771,059.94 and 2,239,884.32 is: 3,360,382.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,513,292.96 : 6,771,059.94 = 2,239,884.32 : x
  2. Step 2: Convert to fraction form
    4,513,292.96/6,771,059.94 = 2,239,884.32/x
  3. Step 3: Cross multiply
    4,513,292.96x = 6,771,059.94 × 2,239,884.32
  4. Step 4: Simplify right side
    4,513,292.96x = 15,166,390,989,386.14
  5. Step 5: Solve for x
    x = 15,166,390,989,386.14/4,513,292.96
  6. Step 6: Final answer
    x = 3,360,382.57

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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.