Home / 4,560,891.60-6,835,807.80-2,033,864.40

Finding the Fourth Proportional to 4,560,891.60, 6,835,807.80 and 2,033,864.40

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Solution

The fourth proportional to 4,560,891.60, 6,835,807.80 and 2,033,864.40 is: 3,048,330.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,560,891.60 : 6,835,807.80 = 2,033,864.40 : x
  2. Step 2: Convert to fraction form
    4,560,891.60/6,835,807.80 = 2,033,864.40/x
  3. Step 3: Cross multiply
    4,560,891.60x = 6,835,807.80 × 2,033,864.40
  4. Step 4: Simplify right side
    4,560,891.60x = 13,903,106,129,662.32
  5. Step 5: Solve for x
    x = 13,903,106,129,662.32/4,560,891.60
  6. Step 6: Final answer
    x = 3,048,330.75

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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.