Home / 10,267,258.60-15,395,698.14-6,008,706.28

Finding the Fourth Proportional to 10,267,258.60, 15,395,698.14 and 6,008,706.28

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Solution

The fourth proportional to 10,267,258.60, 15,395,698.14 and 6,008,706.28 is: 9,010,022.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,267,258.60 : 15,395,698.14 = 6,008,706.28 : x
  2. Step 2: Convert to fraction form
    10,267,258.60/15,395,698.14 = 6,008,706.28/x
  3. Step 3: Cross multiply
    10,267,258.60x = 15,395,698.14 × 6,008,706.28
  4. Step 4: Simplify right side
    10,267,258.60x = 92,508,228,098,802.33
  5. Step 5: Solve for x
    x = 92,508,228,098,802.33/10,267,258.60
  6. Step 6: Final answer
    x = 9,010,022.22

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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.