Home / 15,903,586.54-23,855,376.16-4,544,035.30

Finding the Fourth Proportional to 15,903,586.54, 23,855,376.16 and 4,544,035.30

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Solution

The fourth proportional to 15,903,586.54, 23,855,376.16 and 4,544,035.30 is: 6,816,051.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,903,586.54 : 23,855,376.16 = 4,544,035.30 : x
  2. Step 2: Convert to fraction form
    15,903,586.54/23,855,376.16 = 4,544,035.30/x
  3. Step 3: Cross multiply
    15,903,586.54x = 23,855,376.16 × 4,544,035.30
  4. Step 4: Simplify right side
    15,903,586.54x = 108,399,671,365,818.44
  5. Step 5: Solve for x
    x = 108,399,671,365,818.44/15,903,586.54
  6. Step 6: Final answer
    x = 6,816,051.91

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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.