Home / 4,603,492,867.11-6,352,808,207.72-2,568,922,387.59

Finding the Fourth Proportional to 4,603,492,867.11, 6,352,808,207.72 and 2,568,922,387.59

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Solution

The fourth proportional to 4,603,492,867.11, 6,352,808,207.72 and 2,568,922,387.59 is: 3,545,106,226.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,603,492,867.11 : 6,352,808,207.72 = 2,568,922,387.59 : x
  2. Step 2: Convert to fraction form
    4,603,492,867.11/6,352,808,207.72 = 2,568,922,387.59/x
  3. Step 3: Cross multiply
    4,603,492,867.11x = 6,352,808,207.72 × 2,568,922,387.59
  4. Step 4: Simplify right side
    4,603,492,867.11x = 16,319,871,228,864,567,296
  5. Step 5: Solve for x
    x = 16,319,871,228,864,567,296/4,603,492,867.11
  6. Step 6: Final answer
    x = 3,545,106,226.94

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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.