Home / 4,166,568.63-5,750,088.08-2,330,917.45

Finding the Fourth Proportional to 4,166,568.63, 5,750,088.08 and 2,330,917.45

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Solution

The fourth proportional to 4,166,568.63, 5,750,088.08 and 2,330,917.45 is: 3,216,791.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,166,568.63 : 5,750,088.08 = 2,330,917.45 : x
  2. Step 2: Convert to fraction form
    4,166,568.63/5,750,088.08 = 2,330,917.45/x
  3. Step 3: Cross multiply
    4,166,568.63x = 5,750,088.08 × 2,330,917.45
  4. Step 4: Simplify right side
    4,166,568.63x = 13,402,980,618,679.19
  5. Step 5: Solve for x
    x = 13,402,980,618,679.19/4,166,568.63
  6. Step 6: Final answer
    x = 3,216,791.04

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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.