Home / 26,851,597.74-37,045,484.73-17,564,469.39

Finding the Fourth Proportional to 26,851,597.74, 37,045,484.73 and 17,564,469.39

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Solution

The fourth proportional to 26,851,597.74, 37,045,484.73 and 17,564,469.39 is: 24,232,609.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,851,597.74 : 37,045,484.73 = 17,564,469.39 : x
  2. Step 2: Convert to fraction form
    26,851,597.74/37,045,484.73 = 17,564,469.39/x
  3. Step 3: Cross multiply
    26,851,597.74x = 37,045,484.73 × 17,564,469.39
  4. Step 4: Simplify right side
    26,851,597.74x = 650,684,282,577,797.38
  5. Step 5: Solve for x
    x = 650,684,282,577,797.38/26,851,597.74
  6. Step 6: Final answer
    x = 24,232,609.50

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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.