Home / 6,048,141.60-9,072,212.40-2,455,629.60

Finding the Fourth Proportional to 6,048,141.60, 9,072,212.40 and 2,455,629.60

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Solution

The fourth proportional to 6,048,141.60, 9,072,212.40 and 2,455,629.60 is: 3,683,444.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,141.60 : 9,072,212.40 = 2,455,629.60 : x
  2. Step 2: Convert to fraction form
    6,048,141.60/9,072,212.40 = 2,455,629.60/x
  3. Step 3: Cross multiply
    6,048,141.60x = 9,072,212.40 × 2,455,629.60
  4. Step 4: Simplify right side
    6,048,141.60x = 22,277,993,306,927.04
  5. Step 5: Solve for x
    x = 22,277,993,306,927.04/6,048,141.60
  6. Step 6: Final answer
    x = 3,683,444.40

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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.