Home / 6,576,529.56-9,864,572.04-2,316,586.50

Finding the Fourth Proportional to 6,576,529.56, 9,864,572.04 and 2,316,586.50

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Solution

The fourth proportional to 6,576,529.56, 9,864,572.04 and 2,316,586.50 is: 3,474,801.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,529.56 : 9,864,572.04 = 2,316,586.50 : x
  2. Step 2: Convert to fraction form
    6,576,529.56/9,864,572.04 = 2,316,586.50/x
  3. Step 3: Cross multiply
    6,576,529.56x = 9,864,572.04 × 2,316,586.50
  4. Step 4: Simplify right side
    6,576,529.56x = 22,852,134,416,141.46
  5. Step 5: Solve for x
    x = 22,852,134,416,141.46/6,576,529.56
  6. Step 6: Final answer
    x = 3,474,801.44

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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.