Home / 4,056,044-6,090,047.04-2,262,431.84

Finding the Fourth Proportional to 4,056,044, 6,090,047.04 and 2,262,431.84

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Solution

The fourth proportional to 4,056,044, 6,090,047.04 and 2,262,431.84 is: 3,396,983.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056,044 : 6,090,047.04 = 2,262,431.84 : x
  2. Step 2: Convert to fraction form
    4,056,044/6,090,047.04 = 2,262,431.84/x
  3. Step 3: Cross multiply
    4,056,044x = 6,090,047.04 × 2,262,431.84
  4. Step 4: Simplify right side
    4,056,044x = 13,778,316,330,393.75
  5. Step 5: Solve for x
    x = 13,778,316,330,393.75/4,056,044
  6. Step 6: Final answer
    x = 3,396,983.94

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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.