Home / 8,000,332-11,040,373.68-4,329,168.16

Finding the Fourth Proportional to 8,000,332, 11,040,373.68 and 4,329,168.16

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Solution

The fourth proportional to 8,000,332, 11,040,373.68 and 4,329,168.16 is: 5,974,206.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,000,332 : 11,040,373.68 = 4,329,168.16 : x
  2. Step 2: Convert to fraction form
    8,000,332/11,040,373.68 = 4,329,168.16/x
  3. Step 3: Cross multiply
    8,000,332x = 11,040,373.68 × 4,329,168.16
  4. Step 4: Simplify right side
    8,000,332x = 47,795,634,209,958.03
  5. Step 5: Solve for x
    x = 47,795,634,209,958.03/8,000,332
  6. Step 6: Final answer
    x = 5,974,206.35

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1.5x scale

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.