Home / 32,604,129-45,033,159.24-23,769,589.68

Finding the Fourth Proportional to 32,604,129, 45,033,159.24 and 23,769,589.68

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Solution

The fourth proportional to 32,604,129, 45,033,159.24 and 23,769,589.68 is: 32,830,802.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,604,129 : 45,033,159.24 = 23,769,589.68 : x
  2. Step 2: Convert to fraction form
    32,604,129/45,033,159.24 = 23,769,589.68/x
  3. Step 3: Cross multiply
    32,604,129x = 45,033,159.24 × 23,769,589.68
  4. Step 4: Simplify right side
    32,604,129x = 1,070,419,717,128,900.62
  5. Step 5: Solve for x
    x = 1,070,419,717,128,900.62/32,604,129
  6. Step 6: Final answer
    x = 32,830,802.42

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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.