Home / 63,052,598.49-94,582,893.47-26,654,205.21

Finding the Fourth Proportional to 63,052,598.49, 94,582,893.47 and 26,654,205.21

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Solution

The fourth proportional to 63,052,598.49, 94,582,893.47 and 26,654,205.21 is: 39,982,996.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,052,598.49 : 94,582,893.47 = 26,654,205.21 : x
  2. Step 2: Convert to fraction form
    63,052,598.49/94,582,893.47 = 26,654,205.21/x
  3. Step 3: Cross multiply
    63,052,598.49x = 94,582,893.47 × 26,654,205.21
  4. Step 4: Simplify right side
    63,052,598.49x = 2,521,031,851,771,678
  5. Step 5: Solve for x
    x = 2,521,031,851,771,678/63,052,598.49
  6. Step 6: Final answer
    x = 39,982,996.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.