Home / 4,875,059.44-6,727,571.13-2,810,061.34

Finding the Fourth Proportional to 4,875,059.44, 6,727,571.13 and 2,810,061.34

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Solution

The fourth proportional to 4,875,059.44, 6,727,571.13 and 2,810,061.34 is: 3,877,878.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,875,059.44 : 6,727,571.13 = 2,810,061.34 : x
  2. Step 2: Convert to fraction form
    4,875,059.44/6,727,571.13 = 2,810,061.34/x
  3. Step 3: Cross multiply
    4,875,059.44x = 6,727,571.13 × 2,810,061.34
  4. Step 4: Simplify right side
    4,875,059.44x = 18,904,887,544,513.11
  5. Step 5: Solve for x
    x = 18,904,887,544,513.11/4,875,059.44
  6. Step 6: Final answer
    x = 3,877,878.37

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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.