Home / 3,033,528.40-4,548,767.64-1,011,063.16

Finding the Fourth Proportional to 3,033,528.40, 4,548,767.64 and 1,011,063.16

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Solution

The fourth proportional to 3,033,528.40, 4,548,767.64 and 1,011,063.16 is: 1,516,086.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,528.40 : 4,548,767.64 = 1,011,063.16 : x
  2. Step 2: Convert to fraction form
    3,033,528.40/4,548,767.64 = 1,011,063.16/x
  3. Step 3: Cross multiply
    3,033,528.40x = 4,548,767.64 × 1,011,063.16
  4. Step 4: Simplify right side
    3,033,528.40x = 4,599,091,384,204.14
  5. Step 5: Solve for x
    x = 4,599,091,384,204.14/3,033,528.40
  6. Step 6: Final answer
    x = 1,516,086.48

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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.