Home / 47,147,207.66-65,007,480.06-32,269,698.30

Finding the Fourth Proportional to 47,147,207.66, 65,007,480.06 and 32,269,698.30

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Solution

The fourth proportional to 47,147,207.66, 65,007,480.06 and 32,269,698.30 is: 44,494,082.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,147,207.66 : 65,007,480.06 = 32,269,698.30 : x
  2. Step 2: Convert to fraction form
    47,147,207.66/65,007,480.06 = 32,269,698.30/x
  3. Step 3: Cross multiply
    47,147,207.66x = 65,007,480.06 × 32,269,698.30
  4. Step 4: Simplify right side
    47,147,207.66x = 2,097,771,768,779,466
  5. Step 5: Solve for x
    x = 2,097,771,768,779,466/47,147,207.66
  6. Step 6: Final answer
    x = 44,494,082.96

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