Home / 58,178,758.62-80,287,305.60-32,074,210.62

Finding the Fourth Proportional to 58,178,758.62, 80,287,305.60 and 32,074,210.62

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Solution

The fourth proportional to 58,178,758.62, 80,287,305.60 and 32,074,210.62 is: 44,262,751.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,178,758.62 : 80,287,305.60 = 32,074,210.62 : x
  2. Step 2: Convert to fraction form
    58,178,758.62/80,287,305.60 = 32,074,210.62/x
  3. Step 3: Cross multiply
    58,178,758.62x = 80,287,305.60 × 32,074,210.62
  4. Step 4: Simplify right side
    58,178,758.62x = 2,575,151,950,002,205.50
  5. Step 5: Solve for x
    x = 2,575,151,950,002,205.50/58,178,758.62
  6. Step 6: Final answer
    x = 44,262,751.75

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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.