Home / 94,064,548.58-141,041,907.29-36,489,542.84

Finding the Fourth Proportional to 94,064,548.58, 141,041,907.29 and 36,489,542.84

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Solution

The fourth proportional to 94,064,548.58, 141,041,907.29 and 36,489,542.84 is: 54,713,011.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,064,548.58 : 141,041,907.29 = 36,489,542.84 : x
  2. Step 2: Convert to fraction form
    94,064,548.58/141,041,907.29 = 36,489,542.84/x
  3. Step 3: Cross multiply
    94,064,548.58x = 141,041,907.29 × 36,489,542.84
  4. Step 4: Simplify right side
    94,064,548.58x = 5,146,554,717,679,777
  5. Step 5: Solve for x
    x = 5,146,554,717,679,777/94,064,548.58
  6. Step 6: Final answer
    x = 54,713,011.39

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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.