Home / 7,595,272.36-10,481,479.18-4,157,533

Finding the Fourth Proportional to 7,595,272.36, 10,481,479.18 and 4,157,533

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Solution

The fourth proportional to 7,595,272.36, 10,481,479.18 and 4,157,533 is: 5,737,397.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,595,272.36 : 10,481,479.18 = 4,157,533 : x
  2. Step 2: Convert to fraction form
    7,595,272.36/10,481,479.18 = 4,157,533/x
  3. Step 3: Cross multiply
    7,595,272.36x = 10,481,479.18 × 4,157,533
  4. Step 4: Simplify right side
    7,595,272.36x = 43,577,095,579,662.94
  5. Step 5: Solve for x
    x = 43,577,095,579,662.94/7,595,272.36
  6. Step 6: Final answer
    x = 5,737,397.36

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Double scale
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1.5x scale

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.