Home / 26,795,052.61-36,963,538.90-17,508,052.08

Finding the Fourth Proportional to 26,795,052.61, 36,963,538.90 and 17,508,052.08

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Solution

The fourth proportional to 26,795,052.61, 36,963,538.90 and 17,508,052.08 is: 24,152,203.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,795,052.61 : 36,963,538.90 = 17,508,052.08 : x
  2. Step 2: Convert to fraction form
    26,795,052.61/36,963,538.90 = 17,508,052.08/x
  3. Step 3: Cross multiply
    26,795,052.61x = 36,963,538.90 × 17,508,052.08
  4. Step 4: Simplify right side
    26,795,052.61x = 647,159,564,177,018.50
  5. Step 5: Solve for x
    x = 647,159,564,177,018.50/26,795,052.61
  6. Step 6: Final answer
    x = 24,152,203.53

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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.