Home / 5,842,388.81-8,062,348.03-3,264,088.95

Finding the Fourth Proportional to 5,842,388.81, 8,062,348.03 and 3,264,088.95

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Solution

The fourth proportional to 5,842,388.81, 8,062,348.03 and 3,264,088.95 is: 4,504,359.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,842,388.81 : 8,062,348.03 = 3,264,088.95 : x
  2. Step 2: Convert to fraction form
    5,842,388.81/8,062,348.03 = 3,264,088.95/x
  3. Step 3: Cross multiply
    5,842,388.81x = 8,062,348.03 × 3,264,088.95
  4. Step 4: Simplify right side
    5,842,388.81x = 26,316,221,107,617.05
  5. Step 5: Solve for x
    x = 26,316,221,107,617.05/5,842,388.81
  6. Step 6: Final answer
    x = 4,504,359.77

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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.