Home / 3,337,208.65-5,005,821.18-941,065.84

Finding the Fourth Proportional to 3,337,208.65, 5,005,821.18 and 941,065.84

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Solution

The fourth proportional to 3,337,208.65, 5,005,821.18 and 941,065.84 is: 1,411,601.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,208.65 : 5,005,821.18 = 941,065.84 : x
  2. Step 2: Convert to fraction form
    3,337,208.65/5,005,821.18 = 941,065.84/x
  3. Step 3: Cross multiply
    3,337,208.65x = 5,005,821.18 × 941,065.84
  4. Step 4: Simplify right side
    3,337,208.65x = 4,710,807,326,161.04
  5. Step 5: Solve for x
    x = 4,710,807,326,161.04/3,337,208.65
  6. Step 6: Final answer
    x = 1,411,601.08

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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.