Home / 9,906,561.61-14,863,382.03-6,023,918.16

Finding the Fourth Proportional to 9,906,561.61, 14,863,382.03 and 6,023,918.16

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Solution

The fourth proportional to 9,906,561.61, 14,863,382.03 and 6,023,918.16 is: 9,038,029.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,906,561.61 : 14,863,382.03 = 6,023,918.16 : x
  2. Step 2: Convert to fraction form
    9,906,561.61/14,863,382.03 = 6,023,918.16/x
  3. Step 3: Cross multiply
    9,906,561.61x = 14,863,382.03 × 6,023,918.16
  4. Step 4: Simplify right side
    9,906,561.61x = 89,535,796,944,594.47
  5. Step 5: Solve for x
    x = 89,535,796,944,594.47/9,906,561.61
  6. Step 6: Final answer
    x = 9,038,029.59

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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.