Home / 4,111,202.17-5,673,331.09-2,368,875.16

Finding the Fourth Proportional to 4,111,202.17, 5,673,331.09 and 2,368,875.16

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Solution

The fourth proportional to 4,111,202.17, 5,673,331.09 and 2,368,875.16 is: 3,268,974.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,111,202.17 : 5,673,331.09 = 2,368,875.16 : x
  2. Step 2: Convert to fraction form
    4,111,202.17/5,673,331.09 = 2,368,875.16/x
  3. Step 3: Cross multiply
    4,111,202.17x = 5,673,331.09 × 2,368,875.16
  4. Step 4: Simplify right side
    4,111,202.17x = 13,439,413,103,609.48
  5. Step 5: Solve for x
    x = 13,439,413,103,609.48/4,111,202.17
  6. Step 6: Final answer
    x = 3,268,974.02

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.