Home / 24,559,299.32-36,830,977.41-8,160,179.72

Finding the Fourth Proportional to 24,559,299.32, 36,830,977.41 and 8,160,179.72

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Solution

The fourth proportional to 24,559,299.32, 36,830,977.41 and 8,160,179.72 is: 12,237,620.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,559,299.32 : 36,830,977.41 = 8,160,179.72 : x
  2. Step 2: Convert to fraction form
    24,559,299.32/36,830,977.41 = 8,160,179.72/x
  3. Step 3: Cross multiply
    24,559,299.32x = 36,830,977.41 × 8,160,179.72
  4. Step 4: Simplify right side
    24,559,299.32x = 300,547,394,928,860.06
  5. Step 5: Solve for x
    x = 300,547,394,928,860.06/24,559,299.32
  6. Step 6: Final answer
    x = 12,237,620.91

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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.