Home / 5,767,544.13-8,653,210.19-2,358,697.64

Finding the Fourth Proportional to 5,767,544.13, 8,653,210.19 and 2,358,697.64

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Solution

The fourth proportional to 5,767,544.13, 8,653,210.19 and 2,358,697.64 is: 3,538,821.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,767,544.13 : 8,653,210.19 = 2,358,697.64 : x
  2. Step 2: Convert to fraction form
    5,767,544.13/8,653,210.19 = 2,358,697.64/x
  3. Step 3: Cross multiply
    5,767,544.13x = 8,653,210.19 × 2,358,697.64
  4. Step 4: Simplify right side
    5,767,544.13x = 20,410,306,398,517.41
  5. Step 5: Solve for x
    x = 20,410,306,398,517.41/5,767,544.13
  6. Step 6: Final answer
    x = 3,538,821.02

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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.