Home / 41,293,384.06-56,986,368.21-23,655,695.42

Finding the Fourth Proportional to 41,293,384.06, 56,986,368.21 and 23,655,695.42

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Solution

The fourth proportional to 41,293,384.06, 56,986,368.21 and 23,655,695.42 is: 32,645,717.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,293,384.06 : 56,986,368.21 = 23,655,695.42 : x
  2. Step 2: Convert to fraction form
    41,293,384.06/56,986,368.21 = 23,655,695.42/x
  3. Step 3: Cross multiply
    41,293,384.06x = 56,986,368.21 × 23,655,695.42
  4. Step 4: Simplify right side
    41,293,384.06x = 1,348,052,169,467,730.75
  5. Step 5: Solve for x
    x = 1,348,052,169,467,730.75/41,293,384.06
  6. Step 6: Final answer
    x = 32,645,717.96

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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.