Home / 3,357,045.04-4,632,722.82-1,829,152.16

Finding the Fourth Proportional to 3,357,045.04, 4,632,722.82 and 1,829,152.16

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Solution

The fourth proportional to 3,357,045.04, 4,632,722.82 and 1,829,152.16 is: 2,524,230.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,357,045.04 : 4,632,722.82 = 1,829,152.16 : x
  2. Step 2: Convert to fraction form
    3,357,045.04/4,632,722.82 = 1,829,152.16/x
  3. Step 3: Cross multiply
    3,357,045.04x = 4,632,722.82 × 1,829,152.16
  4. Step 4: Simplify right side
    3,357,045.04x = 8,473,954,943,738.53
  5. Step 5: Solve for x
    x = 8,473,954,943,738.53/3,357,045.04
  6. Step 6: Final answer
    x = 2,524,230.34

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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.