Home / 23,176,757.25-34,771,336.02-8,030,688.75

Finding the Fourth Proportional to 23,176,757.25, 34,771,336.02 and 8,030,688.75

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Solution

The fourth proportional to 23,176,757.25, 34,771,336.02 and 8,030,688.75 is: 12,048,181.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,176,757.25 : 34,771,336.02 = 8,030,688.75 : x
  2. Step 2: Convert to fraction form
    23,176,757.25/34,771,336.02 = 8,030,688.75/x
  3. Step 3: Cross multiply
    23,176,757.25x = 34,771,336.02 × 8,030,688.75
  4. Step 4: Simplify right side
    23,176,757.25x = 279,237,776,998,283.81
  5. Step 5: Solve for x
    x = 279,237,776,998,283.81/23,176,757.25
  6. Step 6: Final answer
    x = 12,048,181.46

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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.