Home / 31,070,199.17-46,603,607.99-9,504,800.89

Finding the Fourth Proportional to 31,070,199.17, 46,603,607.99 and 9,504,800.89

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Solution

The fourth proportional to 31,070,199.17, 46,603,607.99 and 9,504,800.89 is: 14,256,684.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,070,199.17 : 46,603,607.99 = 9,504,800.89 : x
  2. Step 2: Convert to fraction form
    31,070,199.17/46,603,607.99 = 9,504,800.89/x
  3. Step 3: Cross multiply
    31,070,199.17x = 46,603,607.99 × 9,504,800.89
  4. Step 4: Simplify right side
    31,070,199.17x = 442,958,014,536,530.06
  5. Step 5: Solve for x
    x = 442,958,014,536,530.06/31,070,199.17
  6. Step 6: Final answer
    x = 14,256,684.10

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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.