Home / 26,164,304.92-36,107,929.74-14,562,611.20

Finding the Fourth Proportional to 26,164,304.92, 36,107,929.74 and 14,562,611.20

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Solution

The fourth proportional to 26,164,304.92, 36,107,929.74 and 14,562,611.20 is: 20,097,065.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,164,304.92 : 36,107,929.74 = 14,562,611.20 : x
  2. Step 2: Convert to fraction form
    26,164,304.92/36,107,929.74 = 14,562,611.20/x
  3. Step 3: Cross multiply
    26,164,304.92x = 36,107,929.74 × 14,562,611.20
  4. Step 4: Simplify right side
    26,164,304.92x = 525,825,742,040,537.06
  5. Step 5: Solve for x
    x = 525,825,742,040,537.06/26,164,304.92
  6. Step 6: Final answer
    x = 20,097,065.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.