Home / 32,009,369.04-44,172,926.16-17,325,032.88

Finding the Fourth Proportional to 32,009,369.04, 44,172,926.16 and 17,325,032.88

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Solution

The fourth proportional to 32,009,369.04, 44,172,926.16 and 17,325,032.88 is: 23,908,543.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,009,369.04 : 44,172,926.16 = 17,325,032.88 : x
  2. Step 2: Convert to fraction form
    32,009,369.04/44,172,926.16 = 17,325,032.88/x
  3. Step 3: Cross multiply
    32,009,369.04x = 44,172,926.16 × 17,325,032.88
  4. Step 4: Simplify right side
    32,009,369.04x = 765,297,398,127,812
  5. Step 5: Solve for x
    x = 765,297,398,127,812/32,009,369.04
  6. Step 6: Final answer
    x = 23,908,543.69

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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.