Home / 4,035,693.40-5,566,107.65-2,585,523.77

Finding the Fourth Proportional to 4,035,693.40, 5,566,107.65 and 2,585,523.77

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Solution

The fourth proportional to 4,035,693.40, 5,566,107.65 and 2,585,523.77 is: 3,566,005.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,693.40 : 5,566,107.65 = 2,585,523.77 : x
  2. Step 2: Convert to fraction form
    4,035,693.40/5,566,107.65 = 2,585,523.77/x
  3. Step 3: Cross multiply
    4,035,693.40x = 5,566,107.65 × 2,585,523.77
  4. Step 4: Simplify right side
    4,035,693.40x = 14,391,303,615,568.58
  5. Step 5: Solve for x
    x = 14,391,303,615,568.58/4,035,693.40
  6. Step 6: Final answer
    x = 3,566,005.19

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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.