Home / 69,333,599.04-95,680,400.22-37,973,620.27

Finding the Fourth Proportional to 69,333,599.04, 95,680,400.22 and 37,973,620.27

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Solution

The fourth proportional to 69,333,599.04, 95,680,400.22 and 37,973,620.27 is: 52,403,614.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,333,599.04 : 95,680,400.22 = 37,973,620.27 : x
  2. Step 2: Convert to fraction form
    69,333,599.04/95,680,400.22 = 37,973,620.27/x
  3. Step 3: Cross multiply
    69,333,599.04x = 95,680,400.22 × 37,973,620.27
  4. Step 4: Simplify right side
    69,333,599.04x = 3,633,331,184,979,536
  5. Step 5: Solve for x
    x = 3,633,331,184,979,536/69,333,599.04
  6. Step 6: Final answer
    x = 52,403,614.34

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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.