Home / 4,758,133.65-6,566,054.45-2,693,104.86

Finding the Fourth Proportional to 4,758,133.65, 6,566,054.45 and 2,693,104.86

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Solution

The fourth proportional to 4,758,133.65, 6,566,054.45 and 2,693,104.86 is: 3,716,388.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,758,133.65 : 6,566,054.45 = 2,693,104.86 : x
  2. Step 2: Convert to fraction form
    4,758,133.65/6,566,054.45 = 2,693,104.86/x
  3. Step 3: Cross multiply
    4,758,133.65x = 6,566,054.45 × 2,693,104.86
  4. Step 4: Simplify right side
    4,758,133.65x = 17,683,073,150,319.62
  5. Step 5: Solve for x
    x = 17,683,073,150,319.62/4,758,133.65
  6. Step 6: Final answer
    x = 3,716,388.49

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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.