Home / 10,605,873.33-15,896,468.03-6,060,106.35

Finding the Fourth Proportional to 10,605,873.33, 15,896,468.03 and 6,060,106.35

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Solution

The fourth proportional to 10,605,873.33, 15,896,468.03 and 6,060,106.35 is: 9,083,107.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,605,873.33 : 15,896,468.03 = 6,060,106.35 : x
  2. Step 2: Convert to fraction form
    10,605,873.33/15,896,468.03 = 6,060,106.35/x
  3. Step 3: Cross multiply
    10,605,873.33x = 15,896,468.03 × 6,060,106.35
  4. Step 4: Simplify right side
    10,605,873.33x = 96,334,286,820,874.45
  5. Step 5: Solve for x
    x = 96,334,286,820,874.45/10,605,873.33
  6. Step 6: Final answer
    x = 9,083,107.43

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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.