Home / 5,053,043.22-6,973,339.47-3,092,882.28

Finding the Fourth Proportional to 5,053,043.22, 6,973,339.47 and 3,092,882.28

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Solution

The fourth proportional to 5,053,043.22, 6,973,339.47 and 3,092,882.28 is: 4,268,263.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,053,043.22 : 6,973,339.47 = 3,092,882.28 : x
  2. Step 2: Convert to fraction form
    5,053,043.22/6,973,339.47 = 3,092,882.28/x
  3. Step 3: Cross multiply
    5,053,043.22x = 6,973,339.47 × 3,092,882.28
  4. Step 4: Simplify right side
    5,053,043.22x = 21,567,718,041,439.26
  5. Step 5: Solve for x
    x = 21,567,718,041,439.26/5,053,043.22
  6. Step 6: Final answer
    x = 4,268,263.13

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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.