Home / 9,864,919.16-14,760,170.58-5,823,605.60

Finding the Fourth Proportional to 9,864,919.16, 14,760,170.58 and 5,823,605.60

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Solution

The fourth proportional to 9,864,919.16, 14,760,170.58 and 5,823,605.60 is: 8,713,443.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,864,919.16 : 14,760,170.58 = 5,823,605.60 : x
  2. Step 2: Convert to fraction form
    9,864,919.16/14,760,170.58 = 5,823,605.60/x
  3. Step 3: Cross multiply
    9,864,919.16x = 14,760,170.58 × 5,823,605.60
  4. Step 4: Simplify right side
    9,864,919.16x = 85,957,412,046,643.25
  5. Step 5: Solve for x
    x = 85,957,412,046,643.25/9,864,919.16
  6. Step 6: Final answer
    x = 8,713,443.13

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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.