Home / 93,576,025.70-140,364,038.55-32,971,609.70

Finding the Fourth Proportional to 93,576,025.70, 140,364,038.55 and 32,971,609.70

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Solution

The fourth proportional to 93,576,025.70, 140,364,038.55 and 32,971,609.70 is: 49,457,414.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,576,025.70 : 140,364,038.55 = 32,971,609.70 : x
  2. Step 2: Convert to fraction form
    93,576,025.70/140,364,038.55 = 32,971,609.70/x
  3. Step 3: Cross multiply
    93,576,025.70x = 140,364,038.55 × 32,971,609.70
  4. Step 4: Simplify right side
    93,576,025.70x = 4,628,028,294,986,354
  5. Step 5: Solve for x
    x = 4,628,028,294,986,354/93,576,025.70
  6. Step 6: Final answer
    x = 49,457,414.55

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Similar ratio
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1.5x scale

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.