Home / 32,582,428.30-48,861,200.85-9,855,772.30

Finding the Fourth Proportional to 32,582,428.30, 48,861,200.85 and 9,855,772.30

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Solution

The fourth proportional to 32,582,428.30, 48,861,200.85 and 9,855,772.30 is: 14,779,895.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,582,428.30 : 48,861,200.85 = 9,855,772.30 : x
  2. Step 2: Convert to fraction form
    32,582,428.30/48,861,200.85 = 9,855,772.30/x
  3. Step 3: Cross multiply
    32,582,428.30x = 48,861,200.85 × 9,855,772.30
  4. Step 4: Simplify right side
    32,582,428.30x = 481,564,869,882,166.50
  5. Step 5: Solve for x
    x = 481,564,869,882,166.50/32,582,428.30
  6. Step 6: Final answer
    x = 14,779,895.02

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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.