Home / 32,174,275.40-44,400,184.61-17,489,067.94

Finding the Fourth Proportional to 32,174,275.40, 44,400,184.61 and 17,489,067.94

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Solution

The fourth proportional to 32,174,275.40, 44,400,184.61 and 17,489,067.94 is: 24,134,742.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,174,275.40 : 44,400,184.61 = 17,489,067.94 : x
  2. Step 2: Convert to fraction form
    32,174,275.40/44,400,184.61 = 17,489,067.94/x
  3. Step 3: Cross multiply
    32,174,275.40x = 44,400,184.61 × 17,489,067.94
  4. Step 4: Simplify right side
    32,174,275.40x = 776,517,845,192,832.50
  5. Step 5: Solve for x
    x = 776,517,845,192,832.50/32,174,275.40
  6. Step 6: Final answer
    x = 24,134,742.30

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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.