Home / 4,088,397.33-5,641,602.83-2,411,719.17

Finding the Fourth Proportional to 4,088,397.33, 5,641,602.83 and 2,411,719.17

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Solution

The fourth proportional to 4,088,397.33, 5,641,602.83 and 2,411,719.17 is: 3,327,945.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,397.33 : 5,641,602.83 = 2,411,719.17 : x
  2. Step 2: Convert to fraction form
    4,088,397.33/5,641,602.83 = 2,411,719.17/x
  3. Step 3: Cross multiply
    4,088,397.33x = 5,641,602.83 × 2,411,719.17
  4. Step 4: Simplify right side
    4,088,397.33x = 13,605,961,682,578.66
  5. Step 5: Solve for x
    x = 13,605,961,682,578.66/4,088,397.33
  6. Step 6: Final answer
    x = 3,327,945.06

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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.