Home / 4,333,265.28-6,496,043.32-2,057,385.60

Finding the Fourth Proportional to 4,333,265.28, 6,496,043.32 and 2,057,385.60

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Solution

The fourth proportional to 4,333,265.28, 6,496,043.32 and 2,057,385.60 is: 3,084,248.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,265.28 : 6,496,043.32 = 2,057,385.60 : x
  2. Step 2: Convert to fraction form
    4,333,265.28/6,496,043.32 = 2,057,385.60/x
  3. Step 3: Cross multiply
    4,333,265.28x = 6,496,043.32 × 2,057,385.60
  4. Step 4: Simplify right side
    4,333,265.28x = 13,364,865,983,544.19
  5. Step 5: Solve for x
    x = 13,364,865,983,544.19/4,333,265.28
  6. Step 6: Final answer
    x = 3,084,248.28

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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.